EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"546291d4a0dba7a7398361effae6a38fae86d571d02e22aef6bbc30ba1fccffe","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZY1jMEnj8z-546291d4a0dba7a7398361effae6a38fae86d571d02e22aef6bbc30ba1fccffe"}]}