{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xe3ad384975662f56fa508b1e641f3417085cbafaa768ac2e64e884e24809124d",
    "signature": "0x4ede363dffa76b7307081e3038ec9615a0889ff89f8e6c5ce004858959cb616856322bd3e943e3f77e0b08a37798129af71104a30209c68aa5e900ed5a8e520b1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}