Transaction not yet indexed

53nfh7oSUdzeuVGB2nFAe2Tp2ukzgCVeziChfT5FGaEBEDP5T461jeydE9GV2Piid5QLkx6sPfNiVrfeVWmApB9Z

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