{
  "manageEntity": {
    "action": "Repost",
    "entityId": "536501923",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x39098c70e13e8a6ec5d415d8a3d5cd8b15c7ef473a36a8712fdc6539f87db77b",
    "signature": "0x617a1ae09079ad01c67c2b41f33e290d5ad8fc805e24d933d357567abb6dac3b42836598eb930f96d8190f7a959a28094c166825e080bceb143ec9af713641ec1c",
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    "userId": "632918751"
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}