{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1800874770",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xca6a8638e2799e728fccda6a17f9949a20760497bc427e3f40f398c884d58195",
    "signature": "0xe56210ead1ed94f4069cc74553e08aab7ea8e6beaff29a68676c72128669ece37d7d6c5e34db84a2ccedab4169b4fddc5ac872abac518dc9a2970298183863fe1b",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}