Transaction not yet indexed

21LMffvWj8YxQBhXbXeBgE2R82SwHpkiHaGMNYyrQFTn4A75yKtRYiGRKik6L3Zu7vsQjP6g8BUf7SEsSeEoTV6j

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