Transaction not yet indexed

ErCKYY96ZG7zZUATXZdxf8L6zA7Xytqsd2sfh9KaoUnpY2tEN55v58FULVTH9bNqV5dqX6PJTd5SoV8oLpsGUf6

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.