EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"443bc989db80f7f7d76f308b9ca860cf2f715025696e0dca18e0e0a31bf1f4d5","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-443bc989db80f7f7d76f308b9ca860cf2f715025696e0dca18e0e0a31bf1f4d5"}]}