{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1265384104",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0d761ed0b5f773831bc853866234735ea5f3dda8e92cd1325446ab58754a50ad",
    "signature": "0xab3338111cfd321959c1a64f2bf87bf810d997eebd6957cfd2bfe7d423c79bb33ed29b92ed058a9642ce496fac3cfc0cde4c924668dd444e7987c153f525f44c1c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}