EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"730c30d8e832c47a11801e72d25c87f53558d89d506dcfc6f85ffa5a581b0505","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:7LE41NJWvm-730c30d8e832c47a11801e72d25c87f53558d89d506dcfc6f85ffa5a581b0505"}]}