{
  "manageEntity": {
    "action": "Repost",
    "entityId": "302942159",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x46c48bea0fe09752e8bc27746c54e4253fca4f7cc9742cfca121c828d635b0dc",
    "signature": "0xbab7bdec904a12aa7263efef7c50f6cd5b752a682af8ecc23442d38ebb659e3e536ff7df9ffa5867d53f702a14a589f5bce62ce82da9254ec4622fafd6f6db1b1b",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}