{
  "manageEntity": {
    "action": "Repost",
    "entityId": "247548",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xae9c8bff12a6f16e603a21d99d8f93ee75d84a5683fb569c3f5a93c1c26d08cf",
    "signature": "0xfb674bfcfca83526ce0ccce7758636c625e1b9cb4437f42790c3d31642143cc010e7c543064f4ba33f3d4de1270ce275aa5bb05578dd7bd833b52a5a30ce5cfe1b",
    "signer": "0xd1bC12b8b46f2FAa152aB791052b4a26826F86F5",
    "userId": "481080235"
  }
}