EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5d320c9e908210dced859ef7876bc38cfa77dc91c239ac3f3933077de6d1f9f9","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-5d320c9e908210dced859ef7876bc38cfa77dc91c239ac3f3933077de6d1f9f9"}]}