EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"da579bb76b71da32f77851944fc7f253490d02d5e6cf1e530365f0b3c234b6a4","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qEp4wvOjgo-da579bb76b71da32f77851944fc7f253490d02d5e6cf1e530365f0b3c234b6a4"}]}