EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7dbe9bfbd26ccaa7ae1999c4a907c191d4a56c91eaccf7b2f00900a45f47106e","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:BEDe7aM3pZ"}]}