{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1234587183",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x46cc1b91aeff569ef3c9f5bb9243ebd54dd00df8b24678d6a99d28909331e555",
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}