{
  "manageEntity": {
    "action": "Follow",
    "entityId": "881446128",
    "entityType": "User",
    "nonce": "0x5614479d101cc4848cb79c7f3aec4cca6a393daf3e3c23ed4c7e38197c28fdbb",
    "signature": "0x534afbdc5fcd6082fb1b510c910dcb2b000de711294bf09f7cc59e983b894d88546854399a99a7b4c3d8858f3df13b62a94861f8df5af6cdae8f7bce42d978381c",
    "signer": "0x721f076D6fdC57634d612324093cA69B47866867",
    "userId": "303348966"
  }
}