Transaction not yet indexed

5HU9gBmtFgQC8DVxWbUSRWuRfUgRBqVMdEGBTWfQ4ZCfLtkZDpLNem735NVAHyPLvRTJqBjTEuHkr2j2j9fo4cY1

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