EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5f4393fb788cf1c7564dddd5e5d1e1c485ef8c0be5c732fd887e4186d5120ac4","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:wm8WKk3WqR-5f4393fb788cf1c7564dddd5e5d1e1c485ef8c0be5c732fd887e4186d5120ac4"}]}