Transaction not yet indexed

621TSrPTY5eaME5XDpGSXJR2SfvSsnK1cFpLTPeCJNUiq2qKTGimNNswCawQPQSBEUrSF1weqjJS9712Ber7tfsf

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