{
  "manageEntity": {
    "action": "Repost",
    "entityId": "163431",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbebe4254f029c76ac369f7a1b5bbe99d6c17641ef476ac8b929bff9dd3d1e6b6",
    "signature": "0x734ced6236cf2b4729dd0bebe1e2ed2623f2f7c75eaeaecdf4e7d76ce4b42e9f428dad29a76b97b13e00c89ddbb4b60e679997bc2ec633f968ac6dc9ad010be91c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}