Transaction not yet indexed

ugQg8YV4qduurT7msSbSD42bRi3JxVp4CPShvHA3m3uiQDACUTDrMMH5Bo8b9eTZ3oXJxTdMb3dpCnPHENbjp78

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