EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a6ff1c0e5cb274a36a4824f5b12137210f34834f4615c72409ed31ad457e3ef7","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE41KJXvm-a6ff1c0e5cb274a36a4824f5b12137210f34834f4615c72409ed31ad457e3ef7"}]}