EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"71bf74ac00b5ed1a9120a33d913b0d826fbe4a66560e5252da75b38f6900e3d0","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-71bf74ac00b5ed1a9120a33d913b0d826fbe4a66560e5252da75b38f6900e3d0"}]}