Transaction not yet indexed

NmMdj3AjKaQRVURJJQDAZsEnRCERmtn55HMePymP8zBdcz9VC5HJoHRWmrPiQsfUoYNdXKSNnXLPCHeTsCZYKBA

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