{
  "manageEntity": {
    "action": "Repost",
    "entityId": "387353877",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd57c9feb1f61de85ab03cea692e27c6423a6910970ddb6eaed8af17456d5a597",
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    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
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  }
}