EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2340b84388e8a97cc4bf775786f413f1b0f322a09fa87e1c5a8026c60205dd89","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:7LE418Ajvm-2340b84388e8a97cc4bf775786f413f1b0f322a09fa87e1c5a8026c60205dd89"}]}