{
  "manageEntity": {
    "action": "Repost",
    "entityId": "252575",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa53043438bae5a294a638de5f7dc49cffc10acc0d6afdd63262311b8c9680e30",
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    "signer": "0x684a9194BeCE3b330c8b863D4C866bF0Cd7dCc6f",
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  }
}