getMultipleNewAddressProofs

Returns proofs that the new addresses are not taken already and can be created.

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.

getMultipleNewAddressProofsV2

params*array of AddressWithTree (object)

Response

200429500

Body

application/json

context*Context (object)

value*array of MerkleContextWithNewAddressProof (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": "getMultipleNewAddressProofsV2",
      "params": [
        {
          "address": "1111111CfoVZ9eMbESQia3WiAfF4dtpFdUMcnvAB1",
          "tree": "1111111CfoVZ9eMbESQia3WiAfF4dtpFdUMcnvAB1"
        }
      ]
    }),
});
const data = await response.json();

Response

200429500

{
  "context": {
    "slot": 100
  },
  "value": [
    {
      "address": "1111111CfoVZ9eMbESQia3WiAfF4dtpFdUMcnvAB1",
      "higherRangeAddress": "1111111CfoVZ9eMbESQia3WiAfF4dtpFdUMcnvAB1",
      "lowElementLeafIndex": 0,
      "lowerRangeAddress": "1111111CfoVZ9eMbESQia3WiAfF4dtpFdUMcnvAB1",
      "merkleTree": "1111111CfoVZ9eMbESQia3WiAfF4dtpFdUMcnvAB1",
      "nextIndex": 0,
      "proof": [
        "1111111D596YFweJQuHY1BbjazZYmAbt8jJL2VzVM"
      ],
      "root": "1111111D596YFweJQuHY1BbjazZYmAbt8jJL2VzVM",
      "rootSeq": 0
    }
  ]
}