EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a91c4f130c999f9be7e366a7c3d7a6facb1386cd5eff7fb3a56fb5d92f24c6f9","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:LB5XeZ9j8R-a91c4f130c999f9be7e366a7c3d7a6facb1386cd5eff7fb3a56fb5d92f24c6f9"}]}