{
  "manageEntity": {
    "action": "Repost",
    "entityId": "81444905",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x61a567f5faa9dbe0581d4bc68062c86fe520fed316d962b8a46894dcaed9ca05",
    "signature": "0x28bd3f53fa85c1407dd5b71fa83e5b1b8e9a2793a66ee263f71453b9c22f8be276c61bb7a7ef048a9945411b35f672b87064ae1f2a1f39aa4807c8241a463f6c1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}