{
  "manageEntity": {
    "action": "Repost",
    "entityId": "81273",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4026617f34794bfbdb664585dd6c03880bf625797a3dd818a096160af1c7b316",
    "signature": "0x16d375ecc4b8b6d912f93854d04d488546c1d61dbcb14661952442f94fceeefd75ca18de3bcb0570217ebb049d91448d77a48293e38a8aea71e2eb335b78ad371b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}