EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f83fe57379297a0f5880118fbc1e850af5d1644ce00f5f9282be6b8de97fad08","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:WJpLe3NeAw"}]}