EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"237bf5bdeac369c0c22c1fde7af8c41be9aff1bca593f766a0892f39bc8658d3","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:09dW5Lz4rM-237bf5bdeac369c0c22c1fde7af8c41be9aff1bca593f766a0892f39bc8658d3"}]}