{
  "manageEntity": {
    "action": "Repost",
    "entityId": "814026322",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0aec655ca7f5556df3940eed2fc20acea825525944ff06a89f14e1c324fd196e",
    "signature": "0x08d99600643287497cbfa64e517ed2ec78131e3f4ef86ec35b9f5db3362a37d1100e16a5dde8e43352546fdaf18e5fb71727dff64abdc9d5bc56b21da563c3691c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}