EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"24338214301a98e07e3a5a221745743014c7b2440212c653bb61aeed7c917253","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:09dW5Lz4rM-24338214301a98e07e3a5a221745743014c7b2440212c653bb61aeed7c917253"}]}