{
  "manageEntity": {
    "action": "Repost",
    "entityId": "88012",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcf61cf58b8787da9d330b2af554732ce126dbb30e3387cb63f8c0f32e913286c",
    "signature": "0x8e0a72c224157ab123e70ed32f218c687b4bdf45bdf0f2ae2afb81b0247299f01533074b7a72c63a8271278e0c473871d79e50fa0c1530da6a1e9aa2acf148e01c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}