{
  "manageEntity": {
    "action": "Repost",
    "entityId": "861471",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xccc3e89f69d22e41b8c2c5cb3cdec178c2492f66a11b56711897647490c04251",
    "signature": "0xc7d80640dca8de8aed81875c4e276f4af374fdce535a614dc2f981bbd8b56eee47eba098a8c67dda6f4c98c633f6b7fcd60638572b92fa7f43f9daa980a9ec201b",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}