{
  "manageEntity": {
    "action": "Repost",
    "entityId": "467242322",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb929ef01210ba0cbe9f485761e1fe5e090db1013e215a1080b476864a249574f",
    "signature": "0x0e754e09633ceb419a062c5d3351ec5a84208b1c1d0bb5848e99617bd9cc4406500736376d5b2846414c749c7df86936e978451720ebae317c04f773efef9b0d1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}