EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a943b1101143dd6e22f33f3b84185a5df0dbbf57e0a2ed11e39793a5ebb7b0c2","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DbrXBx-a943b1101143dd6e22f33f3b84185a5df0dbbf57e0a2ed11e39793a5ebb7b0c2"}]}