getValidityProof

Returns a single ZK Proof used by the compression program to verify that the given accounts are valid and that the new addresses can be created.

The newAddresses param field is supported but deprecated. Please use newAddressesWithTreesinstead.

POSThttps://mainnet.helius-rpc.com/?api-key=<api-key>

Body

application/json

id*enum

An ID to identify the request.

test-account

jsonrpc*enum

The version of the JSON-RPC protocol.

2.0

method*enum

The name of the method to invoke.

getValidityProof

params*object

Response

200429500

Body

application/json

context*Context (object)

value*CompressedProofWithContext (object)

Request

JavaScriptCurlPython

const response = await fetch('https://mainnet.helius-rpc.com/?api-key=<api-key>', {
    method: 'POST',
    headers: {
      "Content-Type": "application/json"
    },
    body: JSON.stringify({
      "jsonrpc": "2.0",
      "id": "test-account",
      "method": "getValidityProof",
      "params": {}
    }),
});
const data = await response.json();

Response

200429500

{
  "context": {
    "slot": 100
  },
  "value": {
    "compressedProof": {
      "a": "binary",
      "b": "binary",
      "c": "binary"
    },
    "leafIndices": [
      0
    ],
    "leaves": [
      "text"
    ],
    "merkleTrees": [
      "text"
    ],
    "rootIndices": [
      0
    ],
    "roots": [
      "text"
    ]
  }
}