{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "918",
    "entityType": "User",
    "nonce": "0xa283a32304bdef979985da6ec6d8f1e6e3468f4d1f0064a812b5afab9ffba156",
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    "signer": "0x375963f281CEdF4D9D180496F80A256D574daBa2",
    "userId": "981824750"
  }
}