{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2024643935",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4fa2f995bc2fb79861b2cf12448f8c15c24fd24e4f0f71cf0d9e085d39ebe0ed",
    "signature": "0x0d13adefcdb7acdb25acdbdda18be57766a335e226c1e3204bffd97acb7c509c22453eaeebe86c5b5074558f6e893db16c7150e7e1df28c4232d9aa4afe822dd1b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}