{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x9f1329f8498448e0942bbd9cf3d6a304701f4ed0e26fc08e7f607a92ea942a87",
    "signature": "0x280a42b4c280b23354d66eb1ed54464a32a6832d66669edcb2f811098462c0e81b02151ba8df08729ef4118b836e91499aee3e0188225e37bc85751d0be74b351b",
    "signer": "0xcE1000874CF7A0a7b16c35A55F7D6f10C607A868",
    "userId": "442277469"
  }
}