{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1522175763",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xed59873ab5b75605e67b7a5651147aaa72c599e17d6da493b41480c84dcc0d50",
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    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
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  }
}