{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1979072381",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa5bb1aba40cd29f1501cb77a38450e53068b0b7963bc3b91f6d0b1cf228f9f29",
    "signature": "0x0c7053b0f3f84707e681c7ff22f6cb8e06d69d1f427948a53f8cba817b155adf1cfbbd73590ed07515f3877ef2f1814de05cacb2766629c6ec311a8a18f21a421b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}