Transaction not yet indexed

53WHZprYyJK2immqdEe8F3UXYWzwtqE1ztjG8KjENmPCfFqGD9VCqtmmREts3VLr9v517QJZ7hP3V6oakTAc2ept

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