{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1006648",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x497fdec13d4655a0b81e86e86dfbf4a813cc4394deef141c7a547069488c353e",
    "signature": "0x3b679890e1820b2191dc30d52a0c4df2c7a05242bfe848963b2d5519915b575315e0d45d8f576730fb0908cb877e5cdaf0d29a5fc5f42aabaa2d40c61dccaa4a1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}