curl --request POST \
  --url https://devnet.helius-rpc.com/getMultipleCompressedAccounts \
  --header 'Content-Type: application/json' \
  --data '
{
  "id": "test-account",
  "jsonrpc": "2.0",
  "method": "getMultipleCompressedAccounts",
  "params": {
    "addresses": null,
    "hashes": [
      "1111111QLbz7JHiBTspS962RLKV8GndWFwiEaqKM",
      "1111111ogCyDbaRMvkdsHB3qfdyFYaG1WtRUAfdh"
    ]
  }
}
'

{
  "id": "test-account",
  "jsonrpc": "2.0",
  "error": {
    "code": 123,
    "message": "<string>"
  },
  "result": {
    "context": {
      "slot": 100
    },
    "value": {
      "items": [
        {
          "hash": "11111112cMQwSC9qirWGjZM6gLGwW69X22mqwLLGP",
          "lamports": 100,
          "leafIndex": 100,
          "owner": "111111131h1vYVSYuKP6AhS86fbRdMw9XHiZAvAaj",
          "slotCreated": 100,
          "tree": "111111131h1vYVSYuKP6AhS86fbRdMw9XHiZAvAaj",
          "address": "111111131h1vYVSYuKP6AhS86fbRdMw9XHiZAvAaj",
          "data": {
            "data": "SGVsbG8sIFdvcmxkIQ==",
            "dataHash": "11111112cMQwSC9qirWGjZM6gLGwW69X22mqwLLGP",
            "discriminator": 100
          },
          "seq": 100
        }
      ]
    }
  }
}