Transaction not yet indexed

21kyXCSYNDBQb7SSWuWUifBYSqZn3Nit2Nd16PVdwWGgpbxSYbUU96BjtpRktshe3ZphNpxuWNwftwsxkxxupykk

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