Bash sorcery to summon all WASM contracts from the Axone chain and unveil their real nature

axone_wasm_scry.sh.sh

#!/bin/bash
set -e -o pipefail

node="https://api.dentrite.axone.xyz:443/rpc"
contractInfoKey=$(echo -n "contract_info" | xxd -p -u) # 636F6E74726163745F696E666F (https://github.com/CosmWasm/cw-minus/blob/main/packages/cw2/README.md)

for code_id in $(
  axoned query wasm list-code --node "$node" -o json \
    | jq -r ".code_infos[].code_id"
); do
  for address in $(
    axoned query wasm list-contract-by-code "$code_id" --node "$node" -o json \
      | jq -r ".contracts[]"
  ); do
    metadata=$(axoned query wasm contract "$address" --node "$node" -o json)

    raw_version=$(
      axoned query wasm contract-state raw "$address" "$contractInfoKey" --node "$node" -o json \
        | jq -r '.data' \
          2>/dev/null \
          || echo ""
    )
    if [[ -n "$raw_version" ]]; then
      version=$(
        echo "$raw_version" \
          | base64 -d 2>/dev/null \
          | jq 2>/dev/null \
          || echo "{}"
      )
    else
      version="{}"
    fi

    info=$(
      jq -s '.[0] + .[1]' \
        <(echo "$version") \
        <(echo "$metadata")
    )

    echo "$info" | jq
  done
done