{
  "manageEntity": {
    "action": "Repost",
    "entityId": "468207072",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x22eb36a9c529600c267c87e4e9ee1f1ccc0d3ed5af6fdfd39186f149c91231c3",
    "signature": "0xfbd563b77d42b65d60f20c7feaed42d1a19ea28de58dbe37fd587853e5e186966d22537c263e2c91ace45bad0e4c953d482d7b126eb736c97b78a861e634d9ec1c",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}