{
  "manageEntity": {
    "action": "Repost",
    "entityId": "324928793",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x874eab993908b4d82021e7713a139269a6b6995d23ada5ffd62fd595e9767c6c",
    "signature": "0x0d7d7a5a570cccef161e96f527709720337f5da473693b3a3aa579db9892be883e4f63c9db128137dd41045868193422e64e12dadacfc93ff49fb3d57defda881c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}