{
  "manageEntity": {
    "action": "Repost",
    "entityId": "609772042",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5da89453f97d471a9342dc5e6c97ad3a73feceb3679c91dafe16d5195aad6abf",
    "signature": "0xcc9f500d0b3cb1d6ca91500c52dfc91aa22c558bfde2cd7ebde84a6d8cdce3473a8769a78d2165f6d0ae8943fb3564ead6b19f20fa9cd6f73a80a6978d8217361c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
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  }
}