Transaction not yet indexed

DdPmGKFfyL2y5tyMGSYuN9McaAFX419gAdy97jpKxBjDRkNP7A4xvSee9eG5uMqKwcsWczi8iwsWCQ2AM459jZ2

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