Transaction not yet indexed

53vnuEw2nUW6QZniR7ms5VMdQAeH4478K7W6XUNDVdcPR1HXTjEJYRce6yFeDdhUwamDDk1KYwaG7J8FRZ8dxn6

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