This repo is convenient for assets owner to update some off-chain information such as website, twitter, etc. of asset displayed in Subscan.
- Fork this repository
- If there is no asset you want to update in the description file in the
./assetsdirectory, then create a new file first like./assets/<any name>.json, and the file format refers to template.json and Description file. Then update the information you need to update in the description file - If you need to update the logo, put your logo to
./logos/<network_category_symbol>.<svg/png>,networkis the domain part in hostname. - Finally, make a pull request to our repo, and replace placeholders of
Asset Owner & Signature Account,Signature HashorYour Identity - Done, now you can create and wait for the PR Checker to pass your request, and our team will double-check and confirm your request
- After pr is merged, we will release new version (usually in one or two days), and asset info will be updated on Subscan.
Some naming conventions about logo file:
- File Extension:
png/svg(Uppercase PNG/SVG is considered invalid)- File Name:
network_category_symbol.<png/svg>(e.g.acala-testnet_asset_ABC.png)- Size: Less than
30KB- Background: Preferably transparent
In Subscan, assets are currently divided into five categories: asset, system, custom, erc20, and erc721. If the asset category you update is asset, you need to sign your updated description file:
- Copy the entire description file content
- You can use polkadot apps signing to sign. In the polkadot apps signing, use the owner or admin account of the asset to sign the file content
- Then you can get the signed information.
asset, system, custom, erc20, erc721
You can fill in " " for those that cannot be answered at present. No insulting or disrespectful words.
TokenID: asset/token id or contract addressTokenSymbol: asset/token symbolLogo: asset/token logoDescription (en): description in EnglishDescription (zh): description in ChineseWebsite Link: website linkTwitter Link: twitter linkTelegram Link: telegram linkDiscord Link: discord linkMedium Link: medium linkGithub Link: github linkCategory: one of Asset categoriesNetwork: refers to Network Identity
Please note that the previous statemint/statemine/rockmine is now called assethub-polkadot/assethub-kusama/assethub-rococo. eg: rockmine-asset-YAKIO.json -> assethub-rococo-asset-YAKIO.json
| Name (displayed in the Subscan) | Network |
|---|---|
| Acala | acala |
| Acala Mandala | acala-testnet |
| agung | agung-testnet |
| Ajuna | ajuna |
| Aleph Zero | alephzero |
| Aleph Zero Testnet | alephzero-testnet |
| Altair | altair |
| Assethub Polkadot | assethub-polkadot |
| Assethub Kusama | assethub-kusama |
| Assethub Rococo | assethub-rococo |
| Astar | astar |
| Avail Testnet | avail-testnet |
| Bajun | bajun |
| Basilisk | basilisk |
| Bifrost | bifrost |
| Bifrost Kusama | bifrost-kusama |
| Bridgehub Rococo | bridgehub-rococo |
| Calamari | calamari |
| Canary Matrix | canary-matrix |
| Canary | canary |
| Centrifuge | centrifuge |
| ChainX | chainx |
| Clover | clover |
| Composable | composable |
| Continuum | continuum |
| Coretime Kusama | coretime-kusama |
| Coretime Rococo | coretime-rococo |
| Coretime Westend | coretime-westend |
| Crab | crab |
| Creditcoin | creditcoin |
| Creditcoin Testnet | creditcoin-testnet |
| Creditcoin CC3 Testnet | creditcoin3-testnet |
| Crust | crust |
| Crust Maxwell | maxwell |
| Crust Parachain | crust-parachain |
| Crust Shadow | shadow |
| Dancebox | dancebox |
| Darwinia | darwinia |
| DeepBrain Chain | dbc |
| Dock | dock |
| Dolphin | dolphin |
| Enjin Matrix | matrix |
| Enjin | enjin |
| Encointer | encointer |
| Humanode | humanode |
| HydraDX | hydradx |
| IntegriTEE | integritee |
| Interlay | interlay |
| Joystream | joystream |
| KILT Peregrine | kilt-testnet |
| KILT Spiritnet | spiritnet |
| Karura | karura |
| Khala | khala |
| Kintsugi | kintsugi |
| krest | krest |
| Kusama | kusama |
| Mangata | mangatax |
| Manta | manta |
| Moonbase | moonbase |
| Moonbeam | moonbeam |
| Moonriver | moonriver |
| NeuroWeb | neuroweb |
| NeuroWeb Testnet | neuroweb-testnet |
| Nodle | nodle |
| Opal | opal |
| Pangolin | pangolin |
| Parallel | parallel |
| Parallel Heiko | parallel-heiko |
| Paseo | paseo |
| Phala | phala |
| Picasso | picasso |
| Picasso Rococo | picasso-rococo |
| Pioneer | pioneer |
| Polkadex | polkadex |
| Polkadex Parachain | polkadex-parachain |
| Polkadot | polkadot |
| Polymesh | polymesh |
| Polymesh Testnet | polymesh-testnet |
| Quartz | quartz |
| Robonomics | robonomics |
| Rococo V1 | rococo |
| Shibuya | shibuya |
| Shiden | shiden |
| SORA | sora |
| Stafi | stafi |
| Subspace Gemini 3F | subspace |
| Turing | turing |
| Unique | unique |
| Vara | vara |
| Westend | westend |
| Zeitgeist | zeitgeist |
- Make sure you haven't changed other formats except for angle brackets(<>) and included words
- Make sure the signature you put is made by the same Asset Owner/Admin
- Make sure your description file is in valid JSON format
- Probably our Signature checker give up its job :(
If up there is nothing to help, contact us, and we will help you manually verify your request.