{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "351240",
    "entityType": "User",
    "nonce": "0x62209be4427bbf10b11377eadd37cfcb305c466474d353d73a8d49e7b30c3b24",
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    "signer": "0x243f92B83d056f818b9b95664A8B7A86805A3E71",
    "userId": "111448"
  }
}