Transaction not yet indexed

YsTMq1WSt2U7pEdghhwNUv7dbT6YkPt3fYbTkiJ7JBgw8zvSVTJ4r6DRh6UUnQxmoVfP6Kz2X7g1q4u4eXAPsC2

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