Transaction not yet indexed

MGKfHaTdBbufStiCydvyoqaWg62Ah2BRupRp5LQzcEyiL3waPczYJHVW95VQw7KNv5EycsqBENqTabcXnbmjsF5

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