EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c372475551bab685659a544f6bd11259bb418c1c6395bad04fcfd0abadb0800a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrboW12-c372475551bab685659a544f6bd11259bb418c1c6395bad04fcfd0abadb0800a"}]}