{
  "manageEntity": {
    "action": "Repost",
    "entityId": "446777146",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0c71c9d391098a7a14696fc961bc57a3578d36e1c661ef1ea0339c048ae2059a",
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    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
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  }
}