{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "329513359",
    "entityType": "User",
    "nonce": "0x98e21076a00d3bbe3dc8067ab2cc453b758e5ba709af26923e9c34ec1c915abe",
    "signature": "0xb564436e07de37c8d67854057a0713b851636d58495ff5e8505a764294d57df2372c28430099dd6d49fe5b607fc9853dbe7b873dfa6f200df079f3570dad34d81c",
    "signer": "0xf1b266FaB316100908263c082e562a5B847A0384",
    "userId": "575269234"
  }
}