{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0x041c175ecfafb4e80231747d4caf168fe2c2bf54adce19f7171e31058f55d0ef",
    "signature": "0xa8c20eb199135c45efe46f2a5ff8d9d11a056f592059ba858769c42612be92706135e08a804d9e587d6a01bb6e97b5af74e8b62287223978bb21e304740b8e751b",
    "signer": "0xa4A8a4853051b18e0f0f777693Ce34CF4bCe9385",
    "userId": "634886384"
  }
}