11-query.md

Provenance Smart Contract Tutorial

In this section we will query the contract for configuration state.

Query Contract

To query the contract instance from the command line, run

provenanced query wasm contract-state smart \
    tp14hj2tavq8fpesdwxxcu44rty3hh90vhujrvcmstl4zr3txmfvw9s96lrg8 '{"query_request":{}}' -t -o json | jq

NOTE: Even though, the query request in this tutorial does not take parameters, a body must still be provided as the empty JSON object: {}

This should produce output similar to the following

{
  "data": {
    "purchase_denom": "purchasecoin",
    "merchant_address": "tp1p00sxn3yqdnwp8v60watjw35k0cn25gnamkguh",
    "fee_collection_address": "tp1rj4s08a7va4rdwwk7zmwg90slz956qnjrfa5ta",
    "fee_percent": "0.1"
  }
}

Nothing too complex here. Other contracts will most likely require multiple types of query requests.

Up Next

Proceed to the next section to Execute the contract.