EVENT_JSON:{"standard":"nep171","version":"1.0.0","event":"nft_transfer","data":[{"old_owner_id":"d498d70438c7e5f5af8a63b09611162fe8a5ec7cd389a2e7ac607b5b4f06075a","new_owner_id":"kubcapitaldao.near","token_ids":["31"]}]}