{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "795966162",
    "entityType": "User",
    "nonce": "0x36e5c060f7c043e8e1ab2bbf1f715bae452ed4b5cbb1402404ec40afeec68e14",
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    "signer": "0xB63c8A7B935b55823f383e8f19B6207FB6b31168",
    "userId": "330374208"
  }
}