{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x7b829e7fac5bf97f219e4419d828260e7ae73c7310dd53c1b48f66c84c055181",
    "signature": "0x3e71d60ff7392c9a069f5ad2b623643f3b6bae56588fcb4564b5ea88e0bb58cb6df8a34bdbd585faa78e4237ba93ccbe5019dcb7d10f21d122afa5af0e3433f91c",
    "signer": "0x1788E4C39d3326e598F16767C69826869594E359",
    "userId": "116504833"
  }
}