EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"934b1556120c7c2ac5f2661490547822bc4d8da16f0255b9cf29bd62c650e265","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:mKD0xaawDP"}]}