{
  "manageEntity": {
    "action": "Repost",
    "entityId": "889072847",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x44adecd7dd4949ecc799e6cf9fe9df88c0a2644222b43d827f80e673702fc230",
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    "signer": "0x2d4E313C5C5BBeCd31f664627b0a91361e5D04D1",
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  }
}