EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"553044d43a65917cf0bb3868605bafba07566eb839f3f62352a42e7275103398","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-553044d43a65917cf0bb3868605bafba07566eb839f3f62352a42e7275103398"}]}