{
  "manageEntity": {
    "action": "Repost",
    "entityId": "135056013",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd214edd7d463310f71b6ace3ac8601ea47668fc1d32818c5a9498652fb324e62",
    "signature": "0xd5cd4e884ac1f96d0a28b23a6769e8cd6c5b5b906d7f8a1d450c79950018f0974e5f82b9c343b5653ab8cbde29936e7c7946f3702348cfc1a25fbdf74c5a17041c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}