{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1103357",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4e43668d543753c98189cdb5b1406b01f7dfb465e233107c7ff943ecc69d6400",
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    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
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  }
}