{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x2157cadf92feabc58479a0e6dc892c971bf4f91df7ade82a9eba87c0e54608bb",
    "signature": "0x20417ae183e167e302f2e15d51274175aad971c639b069efaabaf13ff14bc8387613063e03fae49528fff4c654cd8a0778c5fc108e6e1f11e22512dcc31bf6d91b",
    "signer": "0x2230770EC85946F97685aDECD4b734f51662F050",
    "userId": "887741865"
  }
}