{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "557210595",
    "entityType": "User",
    "nonce": "0x60402c7a7fb876e9d58305d1abd0d80d8ed629397a99dd6c42dc47ff89dbc2c2",
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    "signer": "0xb317638BaDa9d6464F1b38412361Ab229f06001b",
    "userId": "995099336"
  }
}