{
  "manageEntity": {
    "action": "Repost",
    "entityId": "965795988",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x71ef8dbb4d48e049bea14b4c8b8afe75041ebf2501bba4599b66f6fdefea6b21",
    "signature": "0x3ab9d1a5631f44ec183825d539d082c4038bc7880e7d11d18ca30f0c49ce6a05075343d40cf68c241b78a3047629cd30cf3f1ca740ee8220396e225e5e0fe4881c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}