EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"643a534838b8f2dfa60c512b9601bad1a576ebf60354c9b9179bbe1c31465b48","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZY1jMEnj8z-643a534838b8f2dfa60c512b9601bad1a576ebf60354c9b9179bbe1c31465b48"}]}