{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "584616263",
    "entityType": "User",
    "nonce": "0x30874e455f38e3718df91052470b75b39a2197731250cae0e5a7cb9a0790b2f5",
    "signature": "0x62847bf26c9a2b123cb32dde39348afd5c2794612b79d7d20db707e86172fede04303dae1362ebed9c27199b23e95b97355933fce3fc1e967949432f2f8f8eaa1b",
    "signer": "0x6AAB6EaEa3f7F15750b649C269b0391dcB19dEeb",
    "userId": "92019297"
  }
}