{
  "manageEntity": {
    "action": "Repost",
    "entityId": "463318",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x11fa30d376651ad43b37305432e6aff684042c293684a77f568529e38e7642a6",
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    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
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  }
}