Transaction not yet indexed

NmZvBxiCQQFeZ3yTnYfqpg6L6FmntKDXdd8Nt7No16HuuRPPoGmvHkUStKBqvPM6cpMWNBwPJR2FABmdX1eNyK2

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