EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f681bb12ae135fb047a45093e67c03158eab31852f1fb11ff01cddff1d48dab8","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE41VVWvm-f681bb12ae135fb047a45093e67c03158eab31852f1fb11ff01cddff1d48dab8"}]}