EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"357a472897bb336017f6f62c279951402d26631e2549ef7a6325ef58f3d620c6","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:A9M4VMzj1O-357a472897bb336017f6f62c279951402d26631e2549ef7a6325ef58f3d620c6"}]}