{
  "manageEntity": {
    "action": "Follow",
    "entityId": "355113",
    "entityType": "User",
    "nonce": "0x709ad78d8bf20f3684e17eb88e2f734352bef36ab46f69d59684f03c247d79e4",
    "signature": "0x3701379ee5d7b92921cfc3fa444b5d689d7c547a4817b8045610542b6c110d054ad48a56eb0eec051783108cda7fc1422c5b8049cc26e5bb7782030554c4662b1b",
    "signer": "0xF66719AC0E8463f8c9660B4412B4972e1dB48183",
    "userId": "57021"
  }
}