{
  "manageEntity": {
    "action": "Repost",
    "entityId": "698060",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd732bce990497baa68aeab75b1e738aa0816fbc5793e8305a187819661344701",
    "signature": "0xc751a4f6fb61bafcc452204e0d9de4540716b6223ecd20a7f346c054d2d2a7606e43047bca9ad2cbbe4b73e603c0a06157b53132fa7e61df148107dbf6539d671c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}