EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"677037d20e2e0116e869ea70048a14e9da1cc69b82fc2bc301ecfe608883dda2","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-677037d20e2e0116e869ea70048a14e9da1cc69b82fc2bc301ecfe608883dda2"}]}