{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x56c580eaeaf84a508c928ad8b5e1630e77c9a9c0bf1c9383d2bc28b40e29c39c",
    "signature": "0x906b79c1a59fd49e74aefda7becca40a61c25222f7786f1b7b8da094687765e278411bdf03931edb2f2d4a03de19d3d028f2d1e1ffcc381648cb63c8f76c2ee11b",
    "signer": "0x4fdc03E53311BF6b1B8728dd0Ae0630bF74176f1",
    "userId": "162770660"
  }
}