Transaction not yet indexed

52Sp5Mu7ETHbnjCeiBQWsn58ewLKc8YHdLQu1EsnbNXaTBdEUM7jJsLHSMprFvTbkxgtCXcpJtUTRDRtywb6J9UQ

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