{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1194321100",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xff7c25af1f7688a163ce020c2325df45daac1ee504d91820d63dcfcf12387477",
    "signature": "0x4b7facf7b2266439408525d61d900e229aeee8541a98c241b2ef39b2abf776f525810f7f0ba08d2eee1c01136379d1808a3d4a4cd516e731a81df751c81946c01b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}