EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"462f5b93e101d26611ec3c28de2af3487b1b2d872a315443907c2b8d5db6728a","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:2mBX99pXwv-462f5b93e101d26611ec3c28de2af3487b1b2d872a315443907c2b8d5db6728a"}]}