Transaction not yet indexed

5WSLsgM64fRvmfaFACsa8KrV36dZkRbKdjqrbMrMprDuxoLG6MpY8Vk9rtmmLUo1sekyvXuPpatS8vGNwUGf19wt

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