{
  "manageEntity": {
    "action": "Repost",
    "entityId": "314671170",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x932bd827ca4165f0c81b5fa6ffde3bea2d4f9740645492cca5d46eeea340affc",
    "signature": "0x2aa09dbd630d2253bdf232b9e0d77c2a3f3f956806fa15d1f48743299226a34b5aa9bc4b3ff875f53c149b803dde70ac5a85faa68472fad4d0702eefd0a66cc91c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}