{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1031239",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x050dad15e86023530c62cc7947dae47c11983c26818efd88a41bb35fcce935a7",
    "signature": "0xff7e6deed2e88c8b6ddd6f26924c1094d9ccd48d554a4ea333f725ab6b6279b64cd59448ea363c670f30e654474cdee8b0d1d9007aefd86800edb569e292f6aa1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}