{
  "manageEntity": {
    "action": "Follow",
    "entityId": "162",
    "entityType": "User",
    "nonce": "0x849380b1fd205d7791a88750826d6d7b8e4d2bac40fc90e7d4ecbd211c8c4123",
    "signature": "0xa68285ac9748d97d14d98560bb672ce29df6b40a91df529b4daf3ae3cf3bf7df2a5534ac3992e1768dedcad812a4ca4f507a7e625010013497a29022291ab2381c",
    "signer": "0x243f92B83d056f818b9b95664A8B7A86805A3E71",
    "userId": "111448"
  }
}