Transaction not yet indexed

5M421ggetgLsn2q1m6RpBCNbeC9Gkhk2UenDdFG8xECZC6A2gFvyFrKaxmm2vYfBFQayY5DaxtPVEZiXPsGWSc7a

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