blockchain_state_diag.svg

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!-- Created with Inkscape (http://www.inkscape.org/) -->

<svg
   xmlns:dc="http://purl.org/dc/elements/1.1/"
   xmlns:cc="http://creativecommons.org/ns#"
   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
   xmlns:svg="http://www.w3.org/2000/svg"
   xmlns="http://www.w3.org/2000/svg"
   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
   width="1608.7144"
   height="748.10712"
   id="svg2"
   version="1.1"
   inkscape:version="0.48.4 r9939"
   sodipodi:docname="blockchain_state_diag.svg">
  <defs
     id="defs4" />
  <sodipodi:namedview
     id="base"
     pagecolor="#ffffff"
     bordercolor="#666666"
     borderopacity="1.0"
     inkscape:pageopacity="0.0"
     inkscape:pageshadow="2"
     inkscape:zoom="0.7"
     inkscape:cx="987.09622"
     inkscape:cy="386.35711"
     inkscape:document-units="px"
     inkscape:current-layer="layer1"
     showgrid="false"
     inkscape:window-width="1301"
     inkscape:window-height="744"
     inkscape:window-x="65"
     inkscape:window-y="24"
     inkscape:window-maximized="1"
     fit-margin-top="0"
     fit-margin-left="0"
     fit-margin-right="0"
     fit-margin-bottom="0" />
  <metadata
     id="metadata7">
    <rdf:RDF>
      <cc:Work
         rdf:about="">
        <dc:format>image/svg+xml</dc:format>
        <dc:type
           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
        <dc:title></dc:title>
      </cc:Work>
    </rdf:RDF>
  </metadata>
  <g
     inkscape:label="Layer 1"
     inkscape:groupmode="layer"
     id="layer1"
     transform="translate(-87.785716,-113.46933)">
    <path
       sodipodi:type="arc"
       style="fill:#000000;fill-rule:evenodd;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
       id="path2985"
       sodipodi:cx="-420"
       sodipodi:cy="373.79074"
       sodipodi:rx="14.285714"
       sodipodi:ry="12.857142"
       d="m -405.71429,373.79074 c 0,7.1008 -6.39593,12.85714 -14.28571,12.85714 -7.88978,0 -14.28571,-5.75634 -14.28571,-12.85714 0,-7.1008 6.39593,-12.85714 14.28571,-12.85714 7.88978,0 14.28571,5.75634 14.28571,12.85714 z"
       transform="matrix(0.85263436,0,0,1.0029271,524.24929,107.47731)" />
    <rect
       style="fill:none;stroke:#000000;stroke-width:0.7425319"
       id="rect2987"
       width="174.54318"
       height="178.82889"
       x="88.156982"
       y="576.51917" />
    <flowRoot
       xml:space="preserve"
       id="flowRoot2989"
       style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;letter-spacing:0px;word-spacing:0px;fill:#000000;fill-opacity:1;stroke:none;font-family:Sans"
       transform="translate(44,0)"><flowRegion
         id="flowRegion2991"><rect
           id="rect2993"
           width="202.85715"
           height="287.14288"
           x="51.42857"
           y="585.2193" /></flowRegion><flowPara
         id="flowPara2995"
         style="font-size:32px">Alice: 100</flowPara><flowPara
         id="flowPara2997"
         style="font-size:32px">Bob: 0</flowPara><flowPara
         id="flowPara2999"
         style="font-size:32px">Charlie: 0</flowPara><flowPara
         id="flowPara3001"
         style="font-size:32px">David: 0</flowPara></flowRoot>    <rect
       style="fill:none;stroke:#000000;stroke-width:0.74643666"
       id="rect2987-8"
       width="373.11069"
       height="84.539276"
       x="211.3018"
       y="438.664" />
    <rect
       style="fill:none;stroke:#000000;stroke-width:0.43625796"
       id="rect2987-8-9"
       width="159.13518"
       height="67.706589"
       x="220.28955"
       y="447.79459" />
    <flowRoot
       transform="translate(147.69085,-131.39428)"
       xml:space="preserve"
       id="flowRoot2989-8"
       style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;letter-spacing:0px;word-spacing:0px;fill:#000000;fill-opacity:1;stroke:none;font-family:Sans"><flowRegion
         id="flowRegion2991-4"><rect
           id="rect2993-1"
           width="202.85715"
           height="287.14288"
           x="51.42857"
           y="585.2193" /></flowRegion><flowPara
         id="flowPara3001-8"
         style="font-size:24px;text-align:center;text-anchor:middle">Alice -&gt; Bob</flowPara><flowPara
         style="font-size:24px;text-align:center;text-anchor:middle"
         id="flowPara3102">15</flowPara></flowRoot>    <rect
       style="fill:none;stroke:#000000;stroke-width:0.43625796"
       id="rect2987-8-9-7"
       width="159.13518"
       height="67.706589"
       x="416.1467"
       y="447.08029" />
    <flowRoot
       transform="translate(343.54799,-130.10855)"
       xml:space="preserve"
       id="flowRoot2989-8-6"
       style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;letter-spacing:0px;word-spacing:0px;fill:#000000;fill-opacity:1;stroke:none;font-family:Sans"><flowRegion
         id="flowRegion2991-4-9"><rect
           id="rect2993-1-9"
           width="202.85715"
           height="287.14288"
           x="51.42857"
           y="585.2193" /></flowRegion><flowPara
         id="flowPara3001-8-7"
         style="font-size:21px;text-align:center;text-anchor:middle">Alice -&gt; David</flowPara><flowPara
         style="font-size:24px;text-align:center;text-anchor:middle"
         id="flowPara3102-6">25</flowPara></flowRoot>    <path
       sodipodi:type="arc"
       style="fill:#000000;fill-rule:evenodd;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
       id="path2985-9"
       sodipodi:cx="-420"
       sodipodi:cy="373.79074"
       sodipodi:rx="14.285714"
       sodipodi:ry="12.857142"
       d="m -405.71429,373.79074 c 0,7.1008 -6.39593,12.85714 -14.28571,12.85714 -7.88978,0 -14.28571,-5.75634 -14.28571,-12.85714 0,-7.1008 6.39593,-12.85714 14.28571,-12.85714 7.88978,0 14.28571,5.75634 14.28571,12.85714 z"
       transform="matrix(0.41952244,0,0,0.46613607,572.62801,309.55341)" />
    <rect
       style="fill:none;stroke:#000000;stroke-width:0.7425319"
       id="rect2987-2"
       width="174.54318"
       height="178.82889"
       x="309.01413"
       y="212.09059" />
    <flowRoot
       transform="translate(264.85714,-364.42857)"
       xml:space="preserve"
       id="flowRoot2989-1"
       style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;letter-spacing:0px;word-spacing:0px;fill:#000000;fill-opacity:1;stroke:none;font-family:Sans"><flowRegion
         id="flowRegion2991-7"><rect
           id="rect2993-9"
           width="202.85715"
           height="287.14288"
           x="51.42857"
           y="585.2193" /></flowRegion><flowPara
         id="flowPara2995-4"
         style="font-size:32px">Alice: 85</flowPara><flowPara
         id="flowPara2997-8"
         style="font-size:32px">Bob: 15</flowPara><flowPara
         id="flowPara2999-5"
         style="font-size:32px">Charlie: 0</flowPara><flowPara
         id="flowPara3001-5"
         style="font-size:32px">David: 0</flowPara></flowRoot>    <path
       style="fill:none;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
       d="m 397.14286,479.50504 0,-88.57143"
       id="path3207"
       inkscape:connector-curvature="0" />
    <rect
       style="fill:none;stroke:#000000;stroke-width:0.7425319"
       id="rect2987-2-3"
       width="174.54318"
       height="178.82889"
       x="545.29987"
       y="576.94775" />
    <flowRoot
       transform="translate(501.14284,0.4285714)"
       xml:space="preserve"
       id="flowRoot2989-1-9"
       style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;letter-spacing:0px;word-spacing:0px;fill:#000000;fill-opacity:1;stroke:none;font-family:Sans"><flowRegion
         id="flowRegion2991-7-4"><rect
           id="rect2993-9-4"
           width="202.85715"
           height="287.14288"
           x="51.42857"
           y="585.2193" /></flowRegion><flowPara
         id="flowPara2995-4-3"
         style="font-size:32px">Alice: 60</flowPara><flowPara
         id="flowPara2997-8-0"
         style="font-size:32px">Bob: 15</flowPara><flowPara
         id="flowPara2999-5-5"
         style="font-size:32px">Charlie: 0</flowPara><flowPara
         id="flowPara3001-5-4"
         style="font-size:32px">David: 25</flowPara></flowRoot>    <path
       sodipodi:type="arc"
       style="fill:#000000;fill-rule:evenodd;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
       id="path2985-2"
       sodipodi:cx="-420"
       sodipodi:cy="373.79074"
       sodipodi:rx="14.285714"
       sodipodi:ry="12.857142"
       d="m -405.71429,373.79074 c 0,7.1008 -6.39593,12.85714 -14.28571,12.85714 -7.88978,0 -14.28571,-5.75634 -14.28571,-12.85714 0,-7.1008 6.39593,-12.85714 14.28571,-12.85714 7.88978,0 14.28571,5.75634 14.28571,12.85714 z"
       transform="matrix(0.85263436,0,0,1.0029271,990.96354,103.1916)" />
    <path
       style="fill:none;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
       d="m 632.85714,577.50504 0,-88.57143"
       id="path3207-5"
       inkscape:connector-curvature="0" />
    <rect
       style="fill:none;stroke:#ff0000;stroke-width:0.74643666"
       id="rect2987-8-0"
       width="373.11069"
       height="84.539276"
       x="732.01611"
       y="542.94965" />
    <rect
       style="fill:none;stroke:#000000;stroke-width:0.43625796"
       id="rect2987-8-9-3"
       width="159.13518"
       height="67.706589"
       x="741.00385"
       y="552.08026" />
    <rect
       style="fill:none;stroke:#ff0000;stroke-width:0.43625796"
       id="rect2987-8-9-7-8"
       width="159.13518"
       height="67.706589"
       x="936.86096"
       y="551.36597" />
    <path
       sodipodi:type="arc"
       style="fill:#000000;fill-rule:evenodd;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
       id="path2985-9-0"
       sodipodi:cx="-420"
       sodipodi:cy="373.79074"
       sodipodi:rx="14.285714"
       sodipodi:ry="12.857142"
       d="m -405.71429,373.79074 c 0,7.1008 -6.39593,12.85714 -14.28571,12.85714 -7.88978,0 -14.28571,-5.75634 -14.28571,-12.85714 0,-7.1008 6.39593,-12.85714 14.28571,-12.85714 7.88978,0 14.28571,5.75634 14.28571,12.85714 z"
       transform="matrix(0.41952244,0,0,0.46613607,1093.3423,413.8391)" />
    <rect
       style="fill:none;stroke:#000000;stroke-width:0.74643666"
       id="rect2987-8-2"
       width="373.11069"
       height="84.539276"
       x="731.44464"
       y="338.66397" />
    <rect
       style="fill:none;stroke:#000000;stroke-width:0.43625796"
       id="rect2987-8-9-2"
       width="159.13518"
       height="67.706589"
       x="740.43237"
       y="347.79456" />
    <flowRoot
       transform="translate(862.69084,-229.3943)"
       xml:space="preserve"
       id="flowRoot2989-8-1"
       style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;letter-spacing:0px;word-spacing:0px;fill:#000000;fill-opacity:1;stroke:none;font-family:Sans"><flowRegion
         id="flowRegion2991-4-8"><rect
           id="rect2993-1-29"
           width="202.85715"
           height="287.14288"
           x="51.42857"
           y="585.2193" /></flowRegion><flowPara
         id="flowPara3001-8-4"
         style="font-size:21px;text-align:center;text-anchor:middle">Bob -&gt; Charlie</flowPara><flowPara
         style="font-size:24px;text-align:center;text-anchor:middle"
         id="flowPara3102-7">10</flowPara></flowRoot>    <rect
       style="fill:none;stroke:#000000;stroke-width:0.43625796"
       id="rect2987-8-9-7-80"
       width="159.13518"
       height="67.706589"
       x="936.28955"
       y="347.08026" />
    <path
       sodipodi:type="arc"
       style="fill:#000000;fill-rule:evenodd;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
       id="path2985-9-4"
       sodipodi:cx="-420"
       sodipodi:cy="373.79074"
       sodipodi:rx="14.285714"
       sodipodi:ry="12.857142"
       d="m -405.71429,373.79074 c 0,7.1008 -6.39593,12.85714 -14.28571,12.85714 -7.88978,0 -14.28571,-5.75634 -14.28571,-12.85714 0,-7.1008 6.39593,-12.85714 14.28571,-12.85714 7.88978,0 14.28571,5.75634 14.28571,12.85714 z"
       transform="matrix(0.41952244,0,0,0.46613607,1092.7708,209.55339)" />
    <flowRoot
       transform="translate(862.38323,-24.886523)"
       xml:space="preserve"
       id="flowRoot2989-8-1-0"
       style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;letter-spacing:0px;word-spacing:0px;fill:#ff0000;fill-opacity:1;stroke:none;font-family:Sans"><flowRegion
         id="flowRegion2991-4-8-8"><rect
           id="rect2993-1-29-6"
           width="202.85715"
           height="287.14288"
           x="51.42857"
           y="585.2193"
           style="fill:#ff0000" /></flowRegion><flowPara
         id="flowPara3001-8-4-7"
         style="font-size:21px;text-align:center;text-anchor:middle;fill:#ff0000">Bob -&gt; Charlie</flowPara><flowPara
         style="font-size:24px;text-align:center;text-anchor:middle;fill:#ff0000"
         id="flowPara3102-7-2">10</flowPara></flowRoot>    <flowRoot
       transform="translate(665.24037,-228.02938)"
       xml:space="preserve"
       id="flowRoot2989-8-1-9"
       style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;letter-spacing:0px;word-spacing:0px;fill:#000000;fill-opacity:1;stroke:none;font-family:Sans"><flowRegion
         id="flowRegion2991-4-8-3"><rect
           id="rect2993-1-29-2"
           width="202.85715"
           height="287.14288"
           x="51.42857"
           y="585.2193" /></flowRegion><flowPara
         id="flowPara3001-8-4-4"
         style="font-size:19px;text-align:center;text-anchor:middle">David -&gt; Charlie</flowPara><flowPara
         style="font-size:24px;text-align:center;text-anchor:middle"
         id="flowPara3102-7-8">12</flowPara></flowRoot>    <flowRoot
       transform="translate(667.8118,-25.172236)"
       xml:space="preserve"
       id="flowRoot2989-8-1-07"
       style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;letter-spacing:0px;word-spacing:0px;fill:#000000;fill-opacity:1;stroke:none;font-family:Sans"><flowRegion
         id="flowRegion2991-4-8-0"><rect
           id="rect2993-1-29-29"
           width="202.85715"
           height="287.14288"
           x="51.42857"
           y="585.2193"
           style="fill:#000000" /></flowRegion><flowPara
         id="flowPara3001-8-4-43"
         style="font-size:21px;text-align:center;text-anchor:middle;fill:#000000">Bob -&gt; Charlie</flowPara><flowPara
         style="font-size:24px;text-align:center;text-anchor:middle;fill:#000000"
         id="flowPara3102-7-0">12</flowPara></flowRoot>    <rect
       style="fill:none;stroke:#000000;stroke-width:0.7425319"
       id="rect2987-2-8"
       width="174.54318"
       height="178.82889"
       x="788.44269"
       y="114.30488" />
    <flowRoot
       transform="translate(744.28571,-462.21429)"
       xml:space="preserve"
       id="flowRoot2989-1-2"
       style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;letter-spacing:0px;word-spacing:0px;fill:#000000;fill-opacity:1;stroke:none;font-family:Sans"><flowRegion
         id="flowRegion2991-7-6"><rect
           id="rect2993-9-6"
           width="202.85715"
           height="287.14288"
           x="51.42857"
           y="585.2193" /></flowRegion><flowPara
         id="flowPara2995-4-2"
         style="font-size:32px">Alice: 60</flowPara><flowPara
         id="flowPara2997-8-6"
         style="font-size:32px">Bob: 15</flowPara><flowPara
         id="flowPara2999-5-0"
         style="font-size:30px">Charlie: 12</flowPara><flowPara
         id="flowPara3001-5-8"
         style="font-size:32px">David: 13</flowPara></flowRoot>    <path
       style="fill:none;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
       d="m 916.5714,381.71932 0,-88.57143"
       id="path3207-8"
       inkscape:connector-curvature="0" />
    <rect
       style="fill:none;stroke:#000000;stroke-width:0.7425319"
       id="rect2987-2-8-9"
       width="174.54318"
       height="178.82889"
       x="834.15692"
       y="682.37628" />
    <flowRoot
       transform="translate(790.00001,105.85714)"
       xml:space="preserve"
       id="flowRoot2989-1-2-7"
       style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;letter-spacing:0px;word-spacing:0px;fill:#000000;fill-opacity:1;stroke:none;font-family:Sans"><flowRegion
         id="flowRegion2991-7-6-3"><rect
           id="rect2993-9-6-3"
           width="202.85715"
           height="287.14288"
           x="51.42857"
           y="585.2193" /></flowRegion><flowPara
         id="flowPara2995-4-2-9"
         style="font-size:32px">Alice: 60</flowPara><flowPara
         id="flowPara2997-8-6-3"
         style="font-size:32px">Bob: 3</flowPara><flowPara
         id="flowPara2999-5-0-1"
         style="font-size:30px">Charlie: 12</flowPara><flowPara
         id="flowPara3001-5-8-8"
         style="font-size:32px">David: 25</flowPara></flowRoot>    <path
       style="fill:none;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
       d="m 917.14286,682.36218 0,-88.57143"
       id="path3207-8-5"
       inkscape:connector-curvature="0" />
    <path
       sodipodi:type="arc"
       style="fill:#000000;fill-rule:evenodd;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
       id="path2985-2-3"
       sodipodi:cx="-420"
       sodipodi:cy="373.79074"
       sodipodi:rx="14.285714"
       sodipodi:ry="12.857142"
       d="m -405.71429,373.79074 c 0,7.1008 -6.39593,12.85714 -14.28571,12.85714 -7.88978,0 -14.28571,-5.75634 -14.28571,-12.85714 0,-7.1008 6.39593,-12.85714 14.28571,-12.85714 7.88978,0 14.28571,5.75634 14.28571,12.85714 z"
       transform="matrix(0.85263436,0,0,1.0029271,1504.1065,-1.379824)" />
    <rect
       style="fill:none;stroke:#000000;stroke-width:0.7425319"
       id="rect2987-2-8-1"
       width="174.54318"
       height="178.82889"
       x="1062.7284"
       y="117.16203" />
    <flowRoot
       transform="translate(1018.5715,-459.35715)"
       xml:space="preserve"
       id="flowRoot2989-1-2-79"
       style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;letter-spacing:0px;word-spacing:0px;fill:#000000;fill-opacity:1;stroke:none;font-family:Sans"><flowRegion
         id="flowRegion2991-7-6-9"><rect
           id="rect2993-9-6-9"
           width="202.85715"
           height="287.14288"
           x="51.42857"
           y="585.2193" /></flowRegion><flowPara
         id="flowPara2995-4-2-6"
         style="font-size:32px">Alice: 60</flowPara><flowPara
         id="flowPara2997-8-6-2"
         style="font-size:32px">Bob: 5</flowPara><flowPara
         id="flowPara2999-5-0-17"
         style="font-size:30px">Charlie: 22</flowPara><flowPara
         id="flowPara3001-5-8-87"
         style="font-size:32px">David: 13</flowPara></flowRoot>    <path
       style="fill:none;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
       d="m 1144.8572,384.57646 0,-88.57143"
       id="path3207-8-7"
       inkscape:connector-curvature="0" />
    <flowRoot
       xml:space="preserve"
       id="flowRoot3604"
       style="font-size:20px;font-style:normal;font-weight:normal;text-align:center;line-height:125%;letter-spacing:0px;word-spacing:0px;text-anchor:middle;fill:#000000;fill-opacity:1;stroke:none;font-family:Sans"
       transform="translate(-42.857143,17.142857)"><flowRegion
         id="flowRegion3606"><rect
           id="rect3608"
           width="119.99996"
           height="291.42859"
           x="1132.8572"
           y="538.07648"
           style="font-size:20px;text-align:center;text-anchor:middle" /></flowRegion><flowPara
         style="font-size:49px;text-align:center;text-anchor:middle;fill:#ff0000"
         id="flowPara3618">X</flowPara><flowPara
         style="font-size:49px;text-align:center;text-anchor:middle;fill:#ff0000"
         id="flowPara3632"><flowSpan
           style="font-size:30px"
           id="flowSpan3634"><flowSpan
             style="font-size:26px"
             id="flowSpan3636">  </flowSpan></flowSpan></flowPara><flowPara
         style="font-size:17px;text-align:center;text-anchor:middle;fill:#ff0000"
         id="flowPara3622">(Transaction invalid due to insufficient balance)</flowPara><flowPara
         style="font-size:17px;text-align:center;text-anchor:middle;fill:#ff0000"
         id="flowPara3612" /><flowPara
         style="font-size:17px;text-align:center;text-anchor:middle;fill:#ff0000"
         id="flowPara3614" /></flowRoot>    <rect
       style="fill:none;stroke:#000000;stroke-width:0.74643666"
       id="rect2987-8-2-7"
       width="373.11069"
       height="84.539276"
       x="1186.3018"
       y="337.23538" />
    <rect
       style="fill:none;stroke:#000000;stroke-width:0.43625796"
       id="rect2987-8-9-2-9"
       width="159.13518"
       height="67.706589"
       x="1195.2894"
       y="346.36597" />
    <flowRoot
       transform="translate(1122.6909,-232.82286)"
       xml:space="preserve"
       id="flowRoot2989-8-1-5"
       style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;letter-spacing:0px;word-spacing:0px;fill:#000000;fill-opacity:1;stroke:none;font-family:Sans"><flowRegion
         id="flowRegion2991-4-8-34"><rect
           id="rect2993-1-29-1"
           width="202.85715"
           height="287.14288"
           x="51.42857"
           y="585.2193" /></flowRegion><flowPara
         id="flowPara3001-8-4-5"
         style="font-size:21px;text-align:center;text-anchor:middle">Alice -&gt; Bob</flowPara><flowPara
         style="font-size:24px;text-align:center;text-anchor:middle"
         id="flowPara3102-7-4">20</flowPara></flowRoot>    <rect
       style="fill:none;stroke:#000000;stroke-width:0.43625796"
       id="rect2987-8-9-7-80-0"
       width="159.13518"
       height="67.706589"
       x="1391.1466"
       y="345.65167" />
    <path
       sodipodi:type="arc"
       style="fill:#000000;fill-rule:evenodd;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
       id="path2985-9-4-4"
       sodipodi:cx="-420"
       sodipodi:cy="373.79074"
       sodipodi:rx="14.285714"
       sodipodi:ry="12.857142"
       d="m -405.71429,373.79074 c 0,7.1008 -6.39593,12.85714 -14.28571,12.85714 -7.88978,0 -14.28571,-5.75634 -14.28571,-12.85714 0,-7.1008 6.39593,-12.85714 14.28571,-12.85714 7.88978,0 14.28571,5.75634 14.28571,12.85714 z"
       transform="matrix(0.41952244,0,0,0.46613607,1547.628,208.12483)" />
    <flowRoot
       transform="translate(1318.0975,-229.45794)"
       xml:space="preserve"
       id="flowRoot2989-8-1-9-1"
       style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;letter-spacing:0px;word-spacing:0px;fill:#000000;fill-opacity:1;stroke:none;font-family:Sans"><flowRegion
         id="flowRegion2991-4-8-3-5"><rect
           id="rect2993-1-29-2-9"
           width="202.85715"
           height="287.14288"
           x="51.42857"
           y="585.2193" /></flowRegion><flowPara
         id="flowPara3001-8-4-4-3"
         style="font-size:19px;text-align:center;text-anchor:middle">David -&gt; Alice</flowPara><flowPara
         style="font-size:24px;text-align:center;text-anchor:middle"
         id="flowPara3102-7-8-8">1</flowPara></flowRoot>    <rect
       style="fill:none;stroke:#000000;stroke-width:0.7425319"
       id="rect2987-2-8-0"
       width="174.54318"
       height="178.82889"
       x="1284.157"
       y="474.87628" />
    <flowRoot
       transform="translate(1240.0001,-101.64286)"
       xml:space="preserve"
       id="flowRoot2989-1-2-1"
       style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;letter-spacing:0px;word-spacing:0px;fill:#000000;fill-opacity:1;stroke:none;font-family:Sans"><flowRegion
         id="flowRegion2991-7-6-5"><rect
           id="rect2993-9-6-5"
           width="202.85715"
           height="287.14288"
           x="51.42857"
           y="585.2193" /></flowRegion><flowPara
         id="flowPara2995-4-2-3"
         style="font-size:32px">Alice: 40</flowPara><flowPara
         id="flowPara2997-8-6-4"
         style="font-size:32px">Bob: 25</flowPara><flowPara
         id="flowPara2999-5-0-4"
         style="font-size:30px">Charlie: 10</flowPara><flowPara
         id="flowPara3001-5-8-4"
         style="font-size:32px">David: 13</flowPara></flowRoot>    <path
       style="fill:none;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
       d="m 1370.8572,475.71932 0,-88.57143"
       id="path3207-8-4"
       inkscape:connector-curvature="0" />
    <path
       sodipodi:type="arc"
       style="fill:#000000;fill-rule:evenodd;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
       id="path2985-2-3-2"
       sodipodi:cx="-420"
       sodipodi:cy="373.79074"
       sodipodi:rx="14.285714"
       sodipodi:ry="12.857142"
       d="m -405.71429,373.79074 c 0,7.1008 -6.39593,12.85714 -14.28571,12.85714 -7.88978,0 -14.28571,-5.75634 -14.28571,-12.85714 0,-7.1008 6.39593,-12.85714 14.28571,-12.85714 7.88978,0 14.28571,5.75634 14.28571,12.85714 z"
       transform="matrix(0.85263436,0,0,1.0029271,1966.9636,1.2987407)" />
    <rect
       style="fill:none;stroke:#000000;stroke-width:0.7425319"
       id="rect2987-2-8-1-8"
       width="174.54318"
       height="178.82889"
       x="1521.5856"
       y="113.8406" />
    <flowRoot
       transform="translate(1477.4286,-462.67858)"
       xml:space="preserve"
       id="flowRoot2989-1-2-79-5"
       style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;letter-spacing:0px;word-spacing:0px;fill:#000000;fill-opacity:1;stroke:none;font-family:Sans"><flowRegion
         id="flowRegion2991-7-6-9-0"><rect
           id="rect2993-9-6-9-7"
           width="202.85715"
           height="287.14288"
           x="51.42857"
           y="585.2193" /></flowRegion><flowPara
         id="flowPara2995-4-2-6-2"
         style="font-size:32px">Alice: 41</flowPara><flowPara
         id="flowPara2997-8-6-2-9"
         style="font-size:32px">Bob: 25</flowPara><flowPara
         id="flowPara2999-5-0-17-6"
         style="font-size:30px">Charlie: 22</flowPara><flowPara
         id="flowPara3001-5-8-87-4"
         style="font-size:32px">David: 12</flowPara></flowRoot>    <path
       style="fill:none;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
       d="m 1607.7143,381.25503 0,-88.57143"
       id="path3207-8-7-5"
       inkscape:connector-curvature="0" />
    <path
       style="fill:none;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
       d="M 585.71429,463.79075 730,379.50504"
       id="path3801"
       inkscape:connector-curvature="0" />
    <path
       style="fill:none;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
       d="m 586.42858,495.93361 144.28571,84.28571"
       id="path3801-1"
       inkscape:connector-curvature="0" />
    <path
       style="fill:none;stroke:#000000;stroke-width:0.95095015px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
       d="m 1104.2379,393.50504 80.0956,0"
       id="path3207-8-5-0"
       inkscape:connector-curvature="0" />
    <flowRoot
       xml:space="preserve"
       id="flowRoot3839"
       style="font-size:28px;font-style:normal;font-weight:normal;text-align:center;line-height:125%;letter-spacing:0px;word-spacing:0px;text-anchor:middle;fill:#0000ff;fill-opacity:1;stroke:none;font-family:Sans"
       transform="translate(55.142857,31.428571)"><flowRegion
         id="flowRegion3841"><rect
           id="rect3843"
           width="155.71428"
           height="112.85714"
           x="30"
           y="363.79074"
           style="font-size:28px;text-align:center;text-anchor:middle;fill:#0000ff" /></flowRegion><flowPara
         id="flowPara3845">Genesis state</flowPara></flowRoot>  </g>
</svg>