Transaction not yet indexed

53nDW7ZvPcq85UdAFWSbygbnStmUJLFVfoduA5DdaPLqXipSvq3LWqq1FcbkaG11owBXuw2xknGDcStk9DggpEPQ

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