{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x20551fa42ce27edf9b3c71d76cc06f55e94a6bb12ed21a9d22c43c36fa2a589b",
    "signature": "0x13b8a2e2213cf7a3ede3d7cc8f06fb1f6a5f333a9c7a5661c1a40ab6747844e4546edbcced0515846c7b697b2a8fa471eae68555c1646daac26f851830154a6b1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}