{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "40357",
    "entityType": "User",
    "nonce": "0xb42d22b90866e46f62534d8c11e4faae9da8c2757dbef7dc289700f595843559",
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    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}