{
  "manageEntity": {
    "action": "Repost",
    "entityId": "639624300",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8edbf3aec8ff8e3418ddb6b037cff8c3bf49577a4394ca7d00e804f766aa465c",
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}