{
  "manageEntity": {
    "action": "Repost",
    "entityId": "465347525",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9962f9105a3e61344532473a11c0feacd6dbb029cf7d78a985cf4241925f86b2",
    "signature": "0x029d04701a451e3bea7c9c7d61d91fe6d070e7c67234055e82331801f2d1be8b24796a36558b0c9c2b4b84250483d3672b8b7414a22599de30a0ed4ed81811b41c",
    "signer": "0x33c702d534707f8Cada5DdD521C5900827973f1D",
    "userId": "5642"
  }
}