Transaction not yet indexed

53U6KNUcDAWoiLUvxiDSHWdHG1BqVwRMsQiK16Nsw2RSwpRwDk12yup265fX3G9VgQsRQmrdN12MEhaPVyVvK7CN

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