{
  "manageEntity": {
    "action": "Repost",
    "entityId": "88199",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x33be861ea112ad7d76a4a700523f001eed539fd7438acbfc46f9e209af33e0f4",
    "signature": "0x51b9b0adc94686b132c36debbb6c5727f21fa6360f8b43d0513151bd2beede933ecc7b139c3e0ddfc1f3d870c5d3c4e69e59872208fc3f9695726dea9c1bd4331c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}