{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1696650697",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd692a3adeced072c33d91f73f155ddc6cb44c4df8a7887ed30c5a5496d7af17d",
    "signature": "0xb86aa31f5f540a8c444cbdecf2c711686c51551efaf3d3085b305d2ad58c05644a1ea3bfc3dee15f3104ddbd64972eed6c09ce4a6c66f33dffde78457acaeca91b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}