{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1468732790",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe27b22b8278146d75321e7d0e3fdaa28fae98d512ee41a7a6829c1820f8993af",
    "signature": "0xe5359d71f18f175ab5a7c923788b43a1aa29ef89f7db74c3b3aae9cb74027cf82e09234e2aa5ad62769c82b1aaa106ff4325e73ebc36fa52988242c26b5821b51b",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}