{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2127919555",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x557afad0dc2f549a6bb6ddf73ad8f0f984f7d7a399256a569e2ff7c5fa9a4cb8",
    "signature": "0xef557d819326d681be461cca6a51ed1c7dfff64f3ca9ad8db46988b3b1e77d3d0c0d9f97bb407f236778de20a12084fd31f5b105c176df608a9cb993e1a8b2af1c",
    "signer": "0x4fdc03E53311BF6b1B8728dd0Ae0630bF74176f1",
    "userId": "162770660"
  }
}