{
  "manageEntity": {
    "action": "Follow",
    "entityId": "348012",
    "entityType": "User",
    "nonce": "0xeeec9090a447d6348631d3eb8d7fdb7fa6b0a32f529ae242e733fd069de973a6",
    "signature": "0xdc72c7702c879f925ad69b9d8f12a666dfdcf9d16313a17a337d21e9ec440daf20f99298538b5830f2a3b6674f4652cccfea74944fd0817fa43ceafc094272821b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}