EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f8a3bd305237967072872ae2cb0470157870c95264ac82e12c406fd14b3d6071","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-f8a3bd305237967072872ae2cb0470157870c95264ac82e12c406fd14b3d6071"}]}