{
  "manageEntity": {
    "action": "Repost",
    "entityId": "592201",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa128d101c50d50c676b73ff2fc5ccacafa92630d52850f2732e47a9813c675e6",
    "signature": "0xb3ac5b4bc536fe9bf45990cf154c818979cffa751f5cf8353a09a0e873367b4e74318a9a653c9e4f5b798b2182bdf582a994e448e83c7667e200fdd383ea3c4a1c",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}