Transaction not yet indexed

uMMDUpdkxaCdFDHyPFscLfR7xgduw6SCHQ9omq2RAso2Tr9i5edNuuMpjn6KCQMtRGxM6ddK3Pk5L89ZExqfi41

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