Transaction not yet indexed

66UN8kaPibTUzpMLdyVwBsWpDTdGQB9QXRHwNfSzHzFAXY16eeMWGRTT1EVbPeKsEr63LmRGaEfrpZXRcHF3vbGz

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