{
  "manageEntity": {
    "action": "Follow",
    "entityId": "661101608",
    "entityType": "User",
    "nonce": "0xff35cc33db80689ce37a4776b2b947fc81aa500dec0a53a78a676d70146ed8cb",
    "signature": "0x9c2910ba2f28613601065728b6caa021a2813511e6a96b53f31d1e9cd88e832f086a67b259adb37789f893ef3eb546848000e2a8e5723704a7fc4089220503ca1c",
    "signer": "0x9abB026200c8789A63bEe1891f6C41B319e94634",
    "userId": "436935370"
  }
}