{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2065859223",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x76c2a0816116dc5a3623af5564d18c8d6c3e8a6e917624757aff96ba1cae7a9c",
    "signature": "0x55df20370edac5803379af01e399b99e6714a71cc2dcb42e814200fbf9dfb631628258f001680b7e7ff0a01d95d27825545a25083f98255fa684f852bef7f73e1b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}