Transaction not yet indexed

Mdpe56i8m1frWhcKSrpE6P6dSnMeTbS7rB7NmoLApX5ooAXVoVRy2GvmuD2TfJSrJnd7oeVVf9cbiVkRBh5aHuW

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