{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1365691330",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd445da987b16d1ba79b20f330db767f8da7571f950740c4b1ff0e7ce9062025c",
    "signature": "0xda13937791b85fc181cf724113adb306ac4370f3165673fd21ff3dc16bdf106f0cda78a11495e92e310cb4f7da8e00f37908f60b5b383626a242f6c226b95a9c1c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}