{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "456716469",
    "entityType": "User",
    "nonce": "0xe08324a97df81d7fd1bb3b8b079aaa9781c9537b48ed697fe8734c8a6345ce27",
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    "signer": "0x99b5F46ae3978FB02A645f824e51700B327f1d6e",
    "userId": "97654"
  }
}