{
  "manageEntity": {
    "action": "Repost",
    "entityId": "221350",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x301a39c70404876be5c84f8fe0df18787a5b81cb5e9545482d6b1fd2df098824",
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    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
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  }
}