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.

post

/?api-key=<api-key>

Body

idstring · enumrequired

An ID to identify the request.

Options: test-account

jsonrpcstring · enumrequired

The version of the JSON-RPC protocol.

Options: 2.0

methodstring · enumrequired

The name of the method to invoke.

Options: getValidityProof

paramsobjectrequired

Responses

application/json

application/json

application/json

cURL

JavaScript

Python

HTTP

cURL

curl -L \
  --request POST \
  --url 'https://mainnet.helius-rpc.com/?api-key=<api-key>' \
  --header 'Content-Type: application/json' \
  --data '{
    "id": "test-account",
    "jsonrpc": "2.0",
    "method": "getValidityProof",
    "params": {
      "hashes": [
        "1111111DspJWUYDimq3AsTmnRfCX1iB99FBkVff83"
      ],
      "newAddresses": [
        "1111111DUUhXNEw1bNAMSKgm1Kt2tSPWdzF3G5poh"
      ],
      "newAddressesWithTrees": [
        {
          "address": "1111111DUUhXNEw1bNAMSKgm1Kt2tSPWdzF3G5poh",
          "tree": "1111111DUUhXNEw1bNAMSKgm1Kt2tSPWdzF3G5poh"
        }
      ]
    }
  }'

200

429

500

200

{
  "context": {
    "slot": 100
  },
  "value": {
    "compressedProof": {
      "a": "text",
      "b": "text",
      "c": "text"
    },
    "leafIndices": [
      1
    ],
    "leaves": [
      "text"
    ],
    "merkleTrees": [
      "text"
    ],
    "rootIndices": [
      1
    ],
    "roots": [
      "text"
    ]
  }
}