{
  "manageEntity": {
    "action": "Repost",
    "entityId": "555014610",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x16ac80433d0d4968411fda172c0a519e8e04455c4d2f3ea6a0b0b65c7977ab6f",
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  }
}