EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ad43a2a89a8edbdd402134a72b08e14091791ba85503bd0d8f17994c47f18948","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:l8AlwvRVpQ"}]}