Transaction not yet indexed

5SyzhKQTtPKooSPS8ab1zZ638sxHz2kJDB3jiTFv7ETAqzz4jbUM9MP2TmhwGPr6zh377RfS8bpafDC1AtSEkpzQ

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