Transaction not yet indexed

Ud1RG26us1pGaUUsXAVmb1qU6WUfquxV2Kz12r6aNvZc375X7iUncK1e6q8mPgrnSbZAn2fLdSDnDbJVPA8Jtp1

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