{
  "manageEntity": {
    "action": "Repost",
    "entityId": "327543587",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd13c4ecf3fce6363647252699e6bb0b46c63c347001138a504d53683c93dd153",
    "signature": "0x2d595bbfdb3b4c0acdf247905cacd599fb99789c4c71ebf63faa7f09bff72ad06184758af18b4844c7c0e4d5da9960cf7eb0f06121a050a701f7973aa7a1f08f1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}