EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f77d28e83aa072050534a91f342b370e5524208755bd6361ab1f1bbe0ea2e6f8","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXy3Y48e-f77d28e83aa072050534a91f342b370e5524208755bd6361ab1f1bbe0ea2e6f8"}]}