EVENT_JSON:{"standard":"nep171","version":"1.0.0","event":"nft_transfer","data":[{"old_owner_id":"2bccca7db233316149669709af844156875e0989c2a11bad03572749fdd6ad28","new_owner_id":"e0ca3ea91633c11174fc5c1309125cd73226d9d781e74498ba257d19c5be2469","token_ids":["1364"]}]}