{
  "manageEntity": {
    "action": "Repost",
    "entityId": "566431",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4227e36ca67db51089c968f79e2ffcea490dd215b0e85c910b186d7fd5ed4dbb",
    "signature": "0xe86e2139a3cc6fd1ab3211d81d460fdc7c0bafc7549ee6e7dc7727c455ea62e23dcc907a4e6e62687798036d911e65944d9727979c4689203b6ec0924a54f9a61b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}