EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"15b945fd596a252c8505c2af69c83b80a70404f3ca3e523d6b9b1e0cced35445","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:YKnXBJDXVx-15b945fd596a252c8505c2af69c83b80a70404f3ca3e523d6b9b1e0cced35445"}]}