{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1325535177",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaa6e84855b665637290f505906a6d09e177ffef0041d909f5925ba9eb7da0ff5",
    "signature": "0xe5efd5b5890f9165260054395e1fd444828a4cae9c5f52874a3fa1bfcb693b2375cfae699cf0259c5e674d09a6cc76e9e26051ccc29334d3e117e011c3968c1f1c",
    "signer": "0xcdc1772589e70ee6667FAaC93E3F0CcD5BFDa2aE",
    "userId": "354908"
  }
}