{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x53e224b25297f2f215bee011af612b9fca5130db4861509928990080335b0ad5",
    "signature": "0xb19ce15c154378b23cfd10cad89cdb50b3cf5a1d6064bb9e67a0889dbb85ac156d9e1db26f24b284c9f370e9dca35ad49e76d79bd76b0044332ff20497cb1d201c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}