Transaction not yet indexed

53Vrhgfkvy3ApviS9knVFUUyRy32EZStcWRfQNhvZwU9WrUr51Ga1Pr2LHrC9FXyVwoPDJHCjtc3aVbrw6MQx2Tq

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