EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"84ba5c5d03ac312a3e866ee394f2e7da8dc8f529df9173f0d0318a771d6a2c2e","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:75kjYzk4zx-84ba5c5d03ac312a3e866ee394f2e7da8dc8f529df9173f0d0318a771d6a2c2e"}]}