EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2a0b48ae0185494b4711fa7d22e5de60cb6a7bb89a11421e36903d34493d8d6a","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:nvV4kDBWrl-2a0b48ae0185494b4711fa7d22e5de60cb6a7bb89a11421e36903d34493d8d6a"}]}