{
  "manageEntity": {
    "action": "Repost",
    "entityId": "921996519",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x789ae4679f382c0c9a7470e07bfbaedc3a048869dbfaafea91e3574712b338b0",
    "signature": "0xb08d7d7766106e22f05d41a301aba32eed51b945db8f54d85897dfa958229cf565b44d028a23c4ed02c01ae8f5e3ec2998d1cfc7636117ba8aafb98748a2ebb11c",
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  }
}