EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"03451408ac06f350cac2b2a03cc5afb959084e7af85408fd562ee8e1ed5a7bf7","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:L6DBvX3bD2"}]}