EVENT_JSON:{"standard":"nep171","version":"1.0.0","event":"nft_transfer","data":[{"old_owner_id":"nft-degen.near","new_owner_id":"b4fb5e68e7603eb24a948fdcd61ec47a5b8a44187d6e3f73e12a868ad7de35d6","token_ids":["407"]}]}