{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1368004636",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbd2f9ad915266f37a92f4513175e47758cd6763ef8a9fd5c4a5d62415aab620c",
    "signature": "0xe0c5b6224c787f0efa08aaca2ba4b1bcc16abf593b3a4cf40bd65b8107d5c81a0064a2f379a923f5304e120740b472409efd76be56093de6d7abbb0978edcb5c1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}