Transaction not yet indexed

21LfHqsAULsrCnstLimUK9QZJgPM9KXx4xgEfdRHbZ6zf5ZrnoESVcsX1StdF4eWU344KKUP7HWo8vUN26MsJffJ

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