{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1455025458",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x10a4ec373469f75cd2a056d0043107a42306de663c3a05ded46d8f2726512f56",
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    "signer": "0x44Fe9338D9d1405927C73FDA0be0F36ae481Cd39",
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  }
}