{
  "manageEntity": {
    "action": "Repost",
    "entityId": "253084783",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4697a205e04a8517aba8a51acd701b210678125c9fb735983145759a3c724da6",
    "signature": "0xb3fba206081529ceb4e8a05b8580a6df5a83775a7ae4f2d8cf95b5bcc9adb2953a5b0750058ffa296ae31eccab53533cd86cca5421877406d3a3111a9d2e4dde1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}