{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1436036192",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x71a70d5c749c7c19f36ae00e9000feb09588ffca42edb6e23e2433ab78009bc0",
    "signature": "0xc4bc13027912aa70e4813e0167668839832ca4ebc222c84f402544ee572a6b216021615c42beaa4e52648f9419b622b017be03e192fa23be81bd55b870c627281c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}