{
  "manageEntity": {
    "action": "Repost",
    "entityId": "348205496",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa117801f8a09ae8cbdbbf171e3216b9c5d1a12e8d9b169c27c97d275b6f24af6",
    "signature": "0xa25a9fa4d5ae3149dbf6fcfe8d5c3ea256328b675fb33f0fbc44fb0441f7694d7f530378f7892c3211c9ea5718381a908fa23d2feff70393a3dca2d54e5b22f51b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}