curl --request POST \
  --url https://api.uniblock.dev/uni/v1/json-rpc?chainId=starknet-sepolia \
  --header 'content-type: application/json' \
  --data '{
    "id": 1,
    "jsonrpc": "2.0",
    "method": "starknet_getTransactionByBlockIdAndIndex",
    "params": {
      "block_id": {
        "block_hash": "0x041b10c45dc3f39372f7b9409261cac9d880c5d75a5bb077d028db20b1bd76c4"
      },
      "index": 1
    }
  }'

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": {
    "type": "INVOKE",
    "transaction_hash": "0x5fb5b63f0226ef426c81168d0235269398b63aa145ca6a3c47294caa691cfdc",
    "max_fee": "0x1ff973cafa7fff",
    "version": "0x0",
    "signature": [
      "0x5a1c0af2b96c461a9753e383107e2bba1849cdf6029ffaa2b97533ada03789f",
      "0x7261a61b45dcfe48d85fb6a687ed6a888816ba601871679dd32dcb99652de84"
    ],
    "nonce": "0x0",
    "contract_address": "0x7c57808b9cea7130c44aab2f8ca6147b04408943b48c6d8c3c83eb8cfdd8c0b",
    "entry_point_selector": "0x15d40a3d6ca2ac30f4031e42be28da9b056fef9bb7357ac5e85627ee876e5ad",
    "__truncated": true
  }
}