{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2063349793",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x836ed5376de0afe01d5a32795282f897818a4500e9576f5281ac8c4f6a428b6f",
    "signature": "0x45c63ab277aea79d48ca57fbae001951c6030a02722237bcddae031d4875daf03c59ba8d4a5d7eb239a9c9228902b8efff04c6b01ab14a970fc77afbaf81ba7d1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}