EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"261dfe44508cb75889f0ebd92928560182e09bb55266e0d88c7099b10e0c9f77","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-261dfe44508cb75889f0ebd92928560182e09bb55266e0d88c7099b10e0c9f77"}]}