{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1446785219",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x479b771bb0d50fd43e70025a313bd1d22b1b94a0881ac1c1edd51f0e2770d96b",
    "signature": "0x31f54f8d0f6121e67096ffa8644c2e97dc0d6270d8839dd8187aac3122ad38ae63449846e0b26b515d5e9e6ea32dcbbec4ed6028fa774706498b7c208a56e3a31b",
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  }
}