{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1337527929",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb137218c4e0a7c192c5b3e01b6585ef69850c613a60be7ab09da2b71ead3e4bc",
    "signature": "0x6fb90b3312923b7c329af255b18f74e41ed4d120c7becce2d7c8aa90f387632312fbfa8568ef7496e805370bae4beb23e5ff76b431c5da93ee9dfd0ce62238da1c",
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  }
}