{
  "manageEntity": {
    "action": "Repost",
    "entityId": "837378674",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x917f659cf4f4c048d6157754bcb63b1b0ca198e5afb15dac773fb8e21e3f573a",
    "signature": "0x7959c4ccf7dc9b3e5ef50681093d0434cfcd28bd74b662f75551b0e2fa51db2a2a4126d3560cd4b98c754a59500606a1b0922eccb70f1d7eec9fcb78257c1cd51c",
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  }
}