{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1210184636",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x52508dfe49a44ccf2b7032ce0201d9b73a596fccfbed80e6f93b15e953468a07",
    "signature": "0x889fc868b4db0b86ea2c8e2c4285e79ae13b8cc35f5b6ec2961a186275c4534a04fd74b326f086cd7848d9e42acf0ee239a3271d75fcda2f1d047ce825b1f3511b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}