{
  "manageEntity": {
    "action": "Repost",
    "entityId": "165356",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1922a0541900972b4affffdceb8a6558a6a3de03c5661167848438dac965e78a",
    "signature": "0x0e093cfaf151955e74b760233589fa313f19fcc0a191c4e56e18838cf65d28c64a7e924c941a7df28f7ccd8d799aab33fe057b0ac3880ccbfa7c0f6a8b9b83ba1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}