{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "357897",
    "entityType": "User",
    "nonce": "0xa9297b004f0bd5c1ba6b9d87cbeb16c3b7a5cb9744c928d9a6b2de765aaa09c2",
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    "signer": "0x066d176B794860c274082a85B7481b846cd596A3",
    "userId": "982260490"
  }
}