{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1308708058",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x44256d6ad632932897d053b333dbaa6be09766ba0011ef4ec495223ad40a37ae",
    "signature": "0xca489da1d720188c046b9cc46635e162d53ad06e745d7682b773c8a939b14d393677f4a9a42993ba0effb3d92f7c4c0f39fb65395ac38da5b08de3436b97833b1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}