{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "496930",
    "entityType": "User",
    "nonce": "0x8bda4da869dd1bccae088b667d07eae9cb1ab2733ace42486d43a2b9fd3654e1",
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    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}