Transaction not yet indexed

DdMnZV21we7NSbkvezLM2Xdzvbr73J2DvPeSi1UjafKZtLgmfXTtZEdL4W7BD5UMNFtiKqu3geV2NN4dysXx7Ln

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