{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1756366265",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5645c8ceebdbd72aca34730fbcb66e95c3d21cb2e3d81fbc2be62fe2427b6ea8",
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    "userId": "456716469"
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}