Transaction not yet indexed

52atfoPZZgrL84963FnrLdQ3oqduvJ8dkbSKe3tWBKwY9UDHvABJHR54NFq8UrENnRYCxMRKFkUo7k2aK4x6qyrT

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