{
  "manageEntity": {
    "action": "Follow",
    "entityId": "400171089",
    "entityType": "User",
    "nonce": "0xd08fd55acbe1ace830617003bcd2c4863daff4489a76f5bce4a3d1949c6c2cb1",
    "signature": "0x4fdf2311d92d892b6fd11cfccb74af38b511fde2ec4cc88a98a4e4f03d17734e17c608d102f5ae23dbf9700d75d53df11a90acf94b63c92afcbb27d58f01e8f51c",
    "signer": "0xBe9B6f5cb472cCcDCEFf1f823a3Ec32D93CcF9C1",
    "userId": "944117628"
  }
}