Transaction not yet indexed

421pXN1WnEAzYo6VdaKeKmCi17DL1kctrWP29G5LeefzhjQaJf6JC4RBH2eqESGChPH2FDuCSz5PW8eRqPWNFqAT

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