{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "3557",
    "entityType": "User",
    "nonce": "0xf8831c7254cd2973cc4f30f31eb4515589d9f4a940a2b9e454b11f1e0f0d9772",
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    "signer": "0x64CFA35C141c7333C0b6f9008Ea3bE8e5dCB0B8E",
    "userId": "384526"
  }
}