{
  "manageEntity": {
    "action": "Repost",
    "entityId": "296636119",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x38b04866859bf636c36897ac84cbc6d7863c668d88a6d564a98612f013c27943",
    "signature": "0x3c06848fcfdb93941dae1e11077a7b4d8d5887b30de5fab079f6e170df5b1c2f12dd876d882c4be02bc3d1469d2bcd5c849d8a6f45af76acce563a43f71c892e1c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}