{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x74d0d37a5d78289d94b1713b5a0691e7d0eebb9369bfd5b2d2972a2339936013",
    "signature": "0xcac0314b1e13423b8a64a9656a22a336a965b5612e5ee78b62ea520122beef772d723c6f366b301c3ac8f2a22884cde06e56916f82daa2e896ee0ebda42747371c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}