{
  "manageEntity": {
    "action": "Repost",
    "entityId": "175265362",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x16aa774d19f46211732d184979a59e9b7524b21cf414ca392498e75348de18a1",
    "signature": "0x8a17da8341fe43c63c5b8d68fd003d1a43081aabe24f788a4351678b25d31bba5af8aeb4a742f7c3ae008d3662bd0452a1c7affc2fd5f77ba19c06e65f4ca85a1c",
    "signer": "0xC56E1ccbA93c1E645e5F27Bf8A5ca13eB7A5eEbe",
    "userId": "335878078"
  }
}