Transaction not yet indexed

21Vxy16apMaETXEiENeKCMRSjQHuoh5YHrMMc18hw9R3xi7XD2PK19kpPEQBRbWJ1NCno1XgxQBoPHVm5rWXEN8y

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