{
  "manageEntity": {
    "action": "Repost",
    "entityId": "566814998",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf4154ef01117ca3786389c82777a3eda54ee457d5385730c014b3e6b0c946d85",
    "signature": "0x8debee626cca94f857d185295708db105671210c673d8a8156b573f147fff6286794b99cb92c9520285a3cbc6e41ae2d2139f0a729f43ebffbf5950974d834f21c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}