Transaction not yet indexed

21jYSustXWSy3CtCKj4eYwDBQ8ugL5cK4WqAsnXcqu4GyTRXfMFMWa3w1cPH7EQGpshb5uY5DMhePTMvcs6BrZr8

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