{
  "manageEntity": {
    "action": "Repost",
    "entityId": "536378087",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf6c6c3f1801dad533c20834ddd620aab4decb3b54cb330fa96e168e85f391452",
    "signature": "0x9e933ad9689832680bc13e3aa6b19d3cd3b481a27ba0a2b014b5bdd60478459f7a3326a2ee9b1757df9401f089a542be2c97e18a981770164940cdf82e47a5b31b",
    "signer": "0x4fdc03E53311BF6b1B8728dd0Ae0630bF74176f1",
    "userId": "162770660"
  }
}