{
  "manageEntity": {
    "action": "Repost",
    "entityId": "221392",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe829695f6df4b150e28978737abb9a0d88c2f556a0cf34b7ec723d0f9d3e9f01",
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    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
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  }
}