Transaction not yet indexed

21K5kwxWzPmdV5mYv4ST9GNv1WKKxLyhr632ouWd1uNtT74eNfsabCsjxpdtoVBbNYcWoDgiTdH8kkyGhtYM9Vwv

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