{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1066169344",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x77ef5a168bd2d87adf4ae8d1fb255421ee27d86f48a52aa04e148ed21fa44679",
    "signature": "0xf315cc5d3ae1d01f5c5dd95e2999550ad8a60d0834351d7f65b81aa64b7fb2ed6636c1851a5b9ed95adfa29e543265a90abf96dd01080dc3542ddb7ad11e8c651c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}