{
  "manageEntity": {
    "action": "Follow",
    "entityId": "838777725",
    "entityType": "User",
    "nonce": "0x14665844c5d8eb629be64232456612c14e8018b5bd52da55ad9e1316973fb7db",
    "signature": "0x4ca5737d877667101cfd842f61393b1606720dc3db9f0a7cd22b7cab348b37ff14bc5cf06a5d2694bfcb01cd543978507ab917c88788710a04815826715a54291c",
    "signer": "0x14fa63A530B7d9254d20B110AAc25ABF49fbfa9d",
    "userId": "182428"
  }
}