{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "75085",
    "entityType": "User",
    "nonce": "0x781a05ab61f94a140e8aa49ef5b8e76fc2d7312dc6341fb02d6029abc6522623",
    "signature": "0x83d7360e7d393e7db1d2557859512b367f5b6e50a39809c111129645ee0c203a3827271ad462f0cf6f5b81181f90119bafcd058924c25af3101f830badf091ac1c",
    "signer": "0x5f669126A64334710E37f472BfBfE0D8cF408577",
    "userId": "171892"
  }
}