{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1466093439",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3e78c9964df1cf928829b64687f26b19c017d1cb346b22c2c2514b0c13f09049",
    "signature": "0x3af430a8b9aa70a12e585a26879ac84b85971642727932b38e930f9dd2ae4bdc5d93aa87fae871b79e641ece3b98be606e1e786dcde5ecb738f589949afc25851b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}