EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"177c6f07318401a09d1ea76475f7d192e16bbc6868a3ac58281ba871c0979cd7","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-177c6f07318401a09d1ea76475f7d192e16bbc6868a3ac58281ba871c0979cd7"}]}