{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1159534762",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1e0748e7633d5cc34c4eeff16339ffc15a236a8b58feee9d9ec15a91f4d2104e",
    "signature": "0x9d4f3be981a82de6180efbce60e12c6781ffc614263d7523b031d94f8824c1451a7987a8534c3add08be052eab3b02595a4bc94f4612e6c16a8146a8b72f334c1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}