{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0x3be3c10f5da783b88c041ff6b4488712db96725925441dd1183ea6c5ffe6de9f",
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    "signer": "0xC56E1ccbA93c1E645e5F27Bf8A5ca13eB7A5eEbe",
    "userId": "335878078"
  }
}