eth_getProof

Returns the account and storage values of the specified account including the Merkle-proof.

This method will use 40 Compute Units.

---

Parameters

1. address- String - The address of the account for which the balance is to be checked.

2. storageKeys - Array[Strings] - An array of storage-keys that should be proofed and included.

3. blockNumber - String - The block number as a string in hexadecimal format or the string "latest", "earliest" or "pending", see the default block parameter.

Returns

• address - The address associated with the account.

• accountProof - An array of rlp-serialized MerkleTree-Nodes which starts with the stateRoot-Node and follows the path of the SHA3 address as key.

• balance - The current balance of the account in wei.

• codeHash - A 32 byte hash of the code of the account.

• nonce - The hash of the generated proof-of-work. Null if pending.

• storageHash - A 32 byte SHA3 of the storageRoot. All storage will deliver a MerkleProof starting with this rootHash.

• storageProof - An array of storage-entries as requested. Each entry is an object with the following fields:

  • key - The requested storage key.

  • value - The storage value.

  • proof - An array of rlp-serialized MerkleTree-Nodes which starts with the stateRoot-Node and follows the path of the SHA3 address as key.

mainnet

curl https://mainnet.polygon.validationcloud.io/v1/<YOUR_API_KEY_HERE> \
    -X POST \
    -H "Content-Type: application/json" \
    -d '{"jsonrpc": "2.0", "method": "eth_getProof", "id": 1, "params": ["0x7D1AfA7B718fb893dB30A3aBc0Cfc608AaCfeBB0", ["0x0"], "latest"]}'

testnet