{
  "manageEntity": {
    "action": "Repost",
    "entityId": "976781417",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4b87fc436170d2c916db6103b1b82a8cdb273d41bd8d411b975d7aee80126843",
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  }
}