{
  "manageEntity": {
    "action": "Repost",
    "entityId": "426436",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcd00aa856d9fc7abcdc758b33c5c96cbcf3a62372ec2a27015896e061f18c80e",
    "signature": "0x24b69a409e37b4a5f667e504411cbe15570b425cb42becc51b73cd3a3468c52d08c6a1b24f6e6487e3941626d4ee970b22190d3b8e0d775af40d1a208c9dd28d1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}