{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1010304091",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbf25c9e608afd0b61fda006bcf3c4716777eb1ad8f3efce39069f5138005bcb9",
    "signature": "0xd449bc92e442c4ba7fb591d1306c086156178e7cd7fbcb4e60c990bc519685892589bbcc8e9a350c87ae8a87acf90730a146ffaaf5ee1242bf439b772814350b1b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}