{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1352112704",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x951c4bb555d5d84d7161f7b31645c35f962e6245b2312e9225daf6aa8a00c584",
    "signature": "0xb5ddce1cc5c20b30c11279c079d8390f5ac26d2a25c176ea311d081e1203d93859c5539ddd1168a3b8c400dc920239e4ab0bf45de88c48b91c8a98f6912dd9a51b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}