EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6d38228109a38a3ebe750a9529f812d006238704dadfdcdf953063828b9a43c8","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-6d38228109a38a3ebe750a9529f812d006238704dadfdcdf953063828b9a43c8"}]}