{
  "manageEntity": {
    "action": "Follow",
    "entityId": "341",
    "entityType": "User",
    "nonce": "0xca01abe4d8ed3046da0f2e8a545c32bef63b64375e525d8839e63c3607c41fe3",
    "signature": "0x4657a54900a5324f9440ee884b508c3c474a4be7e0227a1a83b35dace8e1454668463c8129bb956f2b9b5152cce59ff1b1a8572c0b433070c92b7a35be626ddb1c",
    "signer": "0x98591a180A20DF036EB2C9D2c24B449E65939Df5",
    "userId": "338604526"
  }
}