Transaction not yet indexed

5MTCZGjgo1yMSpivGCTeehx8pxD7wi4RL7MuEbhqbwSNUi8WxAEAND6LgUUsNo2R4RaEKNSHekZLe4FgZ1kuS4Gn

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