Transaction not yet indexed

5AmB21rJYXGZzRNbCBuhnHPFbrKdW7ERmB69ovgGrZiAtTkBcTCCyykw6mAwAZK1XQCh9Mam2W9oBA8ug5owi71Z

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