EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b7c67f5b346dd6c97fe5fc3ed09e9d6c2aad8f72ceaa8a8c1d11f349563f1888","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:MKB4a2vWDn-b7c67f5b346dd6c97fe5fc3ed09e9d6c2aad8f72ceaa8a8c1d11f349563f1888"}]}