{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1183816872",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x289dcd9e67f31745f6a331fb6650a5a3dc0da6540cb6dae5877f0198190ad792",
    "signature": "0x60fa521ba61014f74c6d52858fd9899857ed37dd3160ee60fde6976533c3cd8624710414466e42ec1a39745eae36e2de658bdfc3f51f003d3cbc96f1efc1748d1c",
    "signer": "0x92d3eeF18F09b6dEA8B68410222af4813dA7727F",
    "userId": "719754"
  }
}