{
  "manageEntity": {
    "action": "Follow",
    "entityId": "456716469",
    "entityType": "User",
    "nonce": "0x3f3116ecebd04a1fc6fe126277d3f7ab5e0b03575dcc2a0eb8efb707ea5831a9",
    "signature": "0xa2ef52cbab1cb0a94b05d1638b434e1588e82cbed7a1221cc524cd5e8a8315606c7cad806ea421be52ab7d954311f2a0b35a2e06f878a77e28d5baff69a500361b",
    "signer": "0xc4A500E17D812B285447720CCcb7F8eB148c91bd",
    "userId": "256479919"
  }
}