Transaction not yet indexed

nmk7CBvMZshk4PDhYA5cYSxoDiTp38T3Gn37GM7bzgxMetQeRPTU6hskz3rqFzVNNYM1BfKjb9b8D5dfcFERpQe

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