EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8616f295e3ab21adf29f7e48689dd1833d853ebf708249ab64fbaaba55b4e039","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:A9M4VMzj1O-8616f295e3ab21adf29f7e48689dd1833d853ebf708249ab64fbaaba55b4e039"}]}