EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"229459a695b7d49aa0d31af0ef0b50ec8271a17938863bac1401f2c1c8cc7ed2","new_owner_id":"reward-optin.sweat","amount":"8000000000000000000","memo":"sw:rew:optin:MKB4a8GjDn-229459a695b7d49aa0d31af0ef0b50ec8271a17938863bac1401f2c1c8cc7ed2"}]}