{
  "manageEntity": {
    "action": "Repost",
    "entityId": "129814333",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x95e7c81f46910bb8bc3de0949a4f24b4a3e80cdb70ef222fd51787c9d95826e0",
    "signature": "0x225751a2546d3677fc2bbdecd69127e2e73ca9e4d310f222fb7d4f324d5534677062a1b86f2ca0f20d50e7ec581a1ea6c30b8152954364df79b6305be0151f161b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}