{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1807091300",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x822d723a3e61a3a1781294922bee88580dfa385e6b06e1876a34e756d07b1393",
    "signature": "0xe3fff26b25daf29a41e9b4beca355c5a78d8b68cc0bcc8685444013a15045f414b6dd055f370c69c61569667ca36dc3e1f9f1fd3d4e192fd0df5793b7f97abb81b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}