Transaction not yet indexed

21Wtk6YRwwtCaDPGTtJaY2Z3eRngNS9AVZuEqtfnVabhhAWc5yRFhH5hjmx7wpPb2YLHDFo8VciZBdpe7NNtySKX

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