{
  "manageEntity": {
    "action": "Repost",
    "entityId": "145196420",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8209b3b14a8a05d63d8126e6083d4b10bca303ec6c6be52ed45130c886f2aec6",
    "signature": "0xa77a19f6543923cfe9ec39ecdf19f4d34ca909d873b31a2dfbf7c05f1fa935900283a998ef0ad702f639cbec7ef0d99509c83e55aaf5721e795f709953883c2b1b",
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  }
}