{
  "manageEntity": {
    "action": "Repost",
    "entityId": "411505",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x98eb5103d81f661c42dcd1e572d45a4dec256f56670dcd5fbde7a8c951e59e56",
    "signature": "0x4260aa72b778c134c3802521f43a3f17252b09004171d0a5ac20c7a47db3201344c0695adb4e9598717e1dafdf6342ba1512e3878afe4a42d7bb5b26b3da7c811c",
    "signer": "0x90CBf7c9BBF688fd9Fa4029B96e1BC32b270cA24",
    "userId": "711459379"
  }
}