{
  "manageEntity": {
    "action": "Repost",
    "entityId": "136096456",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb97edbb818dffd9f7d1b8b990ad36c27480c552445ec2a7dd72a6d729460c4a5",
    "signature": "0x714c541f564f6c4c8ecee194e69d700e4fbba8d12c4c84dd5db43cc0a098969c5489888f43c6473ce4c2be4d3227b873f279f8d777da66b9d5dcb24a48d2126e1c",
    "signer": "0x96818aB6687d2E9bA070EB1d6843ef7BfEF5cDa4",
    "userId": "806873848"
  }
}