{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0xbca89fd1ee456043e880500ff142debef0ae8e7cbaf5fac6422dd0a69f6d2e65",
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    "signer": "0x44E7F3B51B554D5007aAfd8E469BD625d0e72b3C",
    "userId": "207084681"
  }
}