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POST
cURL
curl --request POST \
  --url 'https://mainnet.helius-rpc.com/?api-key=' \
  --header 'Content-Type: application/json' \
  --data '
{
  "jsonrpc": "2.0",
  "id": "1",
  "method": "getMultipleNewAddressProofs",
  "params": [
    "11111117qkFjr4u54stuNNUR8fRF8dNhaP35yvANs"
  ]
}
'
{
  "context": {
    "slot": 100
  },
  "value": [
    {
      "address": "11111117qkFjr4u54stuNNUR8fRF8dNhaP35yvANs",
      "higherRangeAddress": "11111117qkFjr4u54stuNNUR8fRF8dNhaP35yvANs",
      "lowElementLeafIndex": 1,
      "lowerRangeAddress": "11111117qkFjr4u54stuNNUR8fRF8dNhaP35yvANs",
      "merkleTree": "11111117qkFjr4u54stuNNUR8fRF8dNhaP35yvANs",
      "nextIndex": 1,
      "proof": [
        "11111112cMQwSC9qirWGjZM6gLGwW69X22mqwLLGP"
      ],
      "root": "11111112cMQwSC9qirWGjZM6gLGwW69X22mqwLLGP",
      "rootSeq": 1
    }
  ]
}

Documentation Index

Fetch the complete documentation index at: https://www.helius.dev/docs/llms.txt

Use this file to discover all available pages before exploring further.

Authorizations

​
api-key
string
query
required

Your Helius API key. You can get one for free in the dashboard.

Body

application/json
​
jsonrpc
enum<string>
default:2.0
required

The version of the JSON-RPC protocol.

Available options:
2.0
​
id
string
default:1
required

An ID to identify the request.

​
method
enum<string>
default:getMultipleNewAddressProofs
required

The name of the method to invoke.

Available options:
getMultipleNewAddressProofs
​
params
string[]
required

A Solana public key represented as a base58 string.

Response

Successfully retrieved multiple new address proofs from the Solana compression service

​
context
object
required
​
value
object[]
required