Transaction not yet indexed

M12LmLZDoWyFXkBKve74ePopDX3qyEVDJJdDet84h35UL76RCYLKdTCvyKM67BxTfA7Xknw8bDCgUdSqBkS1K3Q

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