EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1d7dc6d43b466d524d0d009d3a4009b73cf1f876c0b62929223a16880bef6c42","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:KgAaNz95De"}]}