EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4923d08b0a5fdc63e38f8aa5269bf8b03bca33dd9850fc7e0e1eecbb8ecdc0ad","new_owner_id":"reward-optin.sweat","amount":"3000000000000000000","memo":"sw:rew:optin:2mBX9vmjwv-4923d08b0a5fdc63e38f8aa5269bf8b03bca33dd9850fc7e0e1eecbb8ecdc0ad"}]}