{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1077688355",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9d295576cb337bbf6d62dceec0af402f6e55b0f667270123ca0af9dea2d4aaaa",
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    "signer": "0xd3CA6C81c4aff7BA2B2aA87ccC9607e439f8B0b2",
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  }
}