Transaction not yet indexed

53qUbvRzrfueBMEFtQqxddGLWKKgB6AdRUYrAMd6XZVRWJqjBxVhdxrkvXbSu8NHoZoSZnoSSncY544gFkaK9Ma6

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