Transaction not yet indexed

4xg21zgLBG1SBYR6MU5eo7QyQph4vm8EEg9fTMmFg7vnE3UYSNuWSCvuvGrWQStjnHwY9odaHvi2NPXM8q3PemgT

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