EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ff1c9bde18f3734752d5f36404254b169307f7cd36d0650b1c8c68e7dfc5c72b","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:A9M4VqEj1O-ff1c9bde18f3734752d5f36404254b169307f7cd36d0650b1c8c68e7dfc5c72b"}]}