{
  "manageEntity": {
    "action": "Repost",
    "entityId": "235441396",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc6e3de5e6710eac4a03d134e80e80a8b278c4f0d1728a55767c2d722810e553b",
    "signature": "0xc949283ba1b5160dbc356551ad5822c9361a3fd0f22d16269d929405c8064eb12d3625475342e3015f50e235a989a75752435a4437876122ca9b93faa7a8e4321c",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}