{
  "manageEntity": {
    "action": "Repost",
    "entityId": "324703160",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa09b3a0eb84b7c0549b72c5c12dca05fc8d080f87c00c2e3f40998a4ac5ab823",
    "signature": "0x005e7691ec8e8ab8186c0074cbfcf875611e4fdaa0740bde20fb4e9c65e439dc550a3522af48d729ef2d75c6fb73cf818cbb23342e08fb59f691074a7073f2e91c",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}