Transaction not yet indexed

21F9yMSQkvN8EXZ8K2AFdzfkPF1zzNzPDhxg4S8AS84hE4zQuKTCXaG8ooCkEpPQpe5fNTQXTSniWVZdRL38FDfb

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