Transaction not yet indexed

mPnRCMRyqZ8DSKATzD4DJeUAG46ZtiQnWhtK4nK2q6MuVrMSwJjUDKh5MHUgyzoNR9gpou6AuNWzDKFu3NDpTau

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