{
  "manageEntity": {
    "action": "Repost",
    "entityId": "58660463",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xad55f64820e4321c083b989067ccc7a10eb9ee840b26e7c6044a2082f69c0b84",
    "signature": "0x6608adcf73921a7602735b7643009e76e5a3cf57dae2ed3ea699641251332d9b47e259a97fbd5e43a4a8be4e1f9588db4537b62de87055b421a9e9c56eec606f1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}