Transaction not yet indexed

2o88dLLSS3LxKwUvUwapTMKFr72BUowz6Ps1Fpjb677FgTAKPtAR92h4uCFTtxyPEpy76fsBUANuYCSL2R7CPSU9

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