M·O·R·S·E

The node states the hash is keccak256 over the payload and reports it verified. Morse shows that attestation as the node returns it: eleven serialisations of the payload as served were tried and none reproduced the hash, so Morse does not claim to have re-derived it independently (GAPS G3). What Morse does establish on its own is the payer — the wallet above is checked against Morse's.

Payload the hash covers

{
  "intent_id": "",
  "miner_slug": "chainwire-wallet-balance",
  "subnet_id": "7303",
  "wallet_address": "0xfBB3C3bd51EC6E19BDECc786945d83719b6b4c9c",
  "request": "[direct] 7303 → {\"method\":\"GET\",\"endpoint\":\"/balance\",\"payload\":{\"query\":\"What is the current ETH balance of vitalik.eth on Base?\"}}",
  "response": {
    "address": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045",
    "as_of": "2026-09-02T18:34:33.821Z",
    "attribution": "Balances and transactions read from public EVM nodes. Holder counts from Blockscout.",
    "balance": 3.128598,
    "balance_raw": "3128598018118078032",
    "block": 50792363,
    "chain": "base",
    "chain_id": 8453,
    "confidence": 0.98,
    "decimals": 18,
    "ens": "vitalik.eth",
    "intent": "WALLET_BALANCE_CHECK",
    "readings": "address 0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045 (vitalik.eth), chain Base, chain id 8453, native balance 3.128598018118078032 ETH (3128598018118078032 wei), symbol ETH, block 50792363.",
    "source": "eth_getBalance over public RPC",
    "summary": "The Base account vitalik.eth holds 3.128598018118078032 ETH (3.1286, 3.13, 3.1 ETH).",
    "symbol": "ETH",
    "token": null
  },
  "timestamp": "2026-09-02T18:34:33.825350661Z"
}