{
  "title": "链上闲鱼平台闭环验证·测试商品",
  "description": "平台化闭环验证完成：已同 pin 改价并下架。本商品仅用于验证流程，不计入正式商品。",
  "price": 8.8,
  "category": "验证",
  "image": "metafile://15cef3247c82c02f8d3c5ab86ae4a84e2cb0b7b45e305c82eafb27dcafc8b824i0.png",
  "delivery": "链上 PIN 交付，txid 可回源",
  "status": "off_shelf",
  "seller": {"name": "小明", "metaid": "idq1tr0dqaa27e799l0jauzdaeyxs7yrmv4mppuqfx", "deals": 0, "rating": 5},
  "tags": ["验证", "平台闭环"]
}