{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1159513867",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0c1415359446b867bb3d2d66508a634dde715b549e285f98980130092d3758d2",
    "signature": "0x1e5bc27e4834a9d494b6b1265fab22a67e080457cc3b3ddb95e14d738be65be966aea6d3cb26c6ae624dc8a7db398cd708b21032312799b62f794a10cba2a6d21b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}