{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1675269060",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9b258523f6518367455240fe61c410ad4fafd52c3b5c083a2a478cae9f9d52f7",
    "signature": "0xb24e074db9a30a8e0de4f2f574149d0516b2560ad777cff52f68725fb84aa4fb6f1ece1d7f11aa71e51f732534b431aced3fc662f7a50918cebfb27f7f5955131c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}