{
  "manageEntity": {
    "action": "Repost",
    "entityId": "826832691",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3ae628412a53ea6ff06490d304db3a81f8932555881b15a6fc0a6ccca9695f8a",
    "signature": "0xed5a6031d2e169d8c540e6bf1e5a6e8495e115c048667d9a21c44a8a4dfc18d925e19a04a68fde986480f2920e87163ed65abfb33221d6c8d412ab5973d4830e1b",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}