Transaction not yet indexed

53E9HanASkZou36bSpgq8WLHTZF4CuMSYkHuF1JE8mfXfqCL2VDKdFqJUGoFThfrv5w5mb6TdqoPSSNC5zFbjwMs

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