{
  "manageEntity": {
    "action": "Follow",
    "entityId": "101990",
    "entityType": "User",
    "nonce": "0xba76f94519d13a11322bac6b5137df5867ac32159bc8e50083256fbf8cda40ca",
    "signature": "0x2d47223810a546e961440aaab3b25b327a95d311b973dd2a2386908a320c56e24551f27e3ea797bd269e9c8108d9f84d7f901520d60b20d77d650fa11b60338d1c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}