EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9100386d7d7209bfa7804ef5bf80a5308342e0637da3a0d16673b30feca99d92","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:vKq17woVAX"}]}