EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"bd17564962afda67e3c82f1852667c5cefeef43d1c45c88327ca732613236270","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:n4AmL2oGpW"}]}