Dynamic field (Node<ID, u64>)

{
  "id": "0xbe3f420078ea812851ab32aac0d43b1608dc6f0453b4cac8003b8a14854fbf8d",
  "name": "0x7c02529b4f5cf3599a4805ef397b2eb01dff6cfae56e5a7c8765cc58960d868d",
  "value": {
    "next": "0xb67cf0fb9496f6fc5d5454763dac5204165b03d8415408d2825d335142dd321a",
    "prev": "0xfed8005557a9a4690ee897248f5fc889302d5fcea6b9abd2c82c7297f0759cdf",
    "value": "1142110723112"
  }
}