Canonical Interfaces & SDK Integration

業務システムとアプリケーションを、正規Endpoint、明示的なNetwork Identity、確定済みStateへ接続します。

Canonical HTTPS interfaces, network identity values and reproducible readbacks for enterprise application integration.

Certified finalityDeterministic executionObservable public interfaces

Canonical application interfaces

A deterministic connection profile for enterprise systems.

Chain identity, gateway health, finalized evidence and operational parity are available through canonical HTTPS interfaces. Current testing and application integration use Public Testnet 2.

Chain Identity、Gateway Health、Finalized Evidence、Operational Parityを正規HTTPS Interfaceから取得でき、現在の検証とアプリケーション連携はPublic Testnet 2で継続します。

Public RPChttps://rpc.testnet2.jaios-governance.org/Network Healthhttps://health.testnet2.jaios-governance.org/healthExplorerhttps://explorer.jaios-governance.org/Explorer JSONhttps://explorer.testnet2.jaios-governance.org/explorer.jsonOperational APIhttps://chain.jaios-governance.org/api/operational/testnet2

Public Testnet 2 · Connect and explore

The common Explorer displays Public Testnet 2 blocks, transaction searches and public wallet records.

共通Explorerでは、稼働中のテストネット2のブロック一覧、取引検索、公開ウォレット記録を確認できます。

Network: SE BASE Public Testnet 2
Chain ID: 326797837 / 0x137a8a0d

Use the connection profile for your selected network. Before signing a transaction, verify that the RPC returns the same Chain ID as the selected profile.

選択したネットワークの接続設定を使用します。取引への署名前に、RPCが返すChain IDと選択した設定の一致を確認してください。

Read RPChttps://rpc.testnet2.jaios-governance.orgNetwork healthhttps://health.testnet2.jaios-governance.org/healthSE BASE Explorer · Public Testnet 2https://explorer.jaios-governance.org/#network=testnet2Explorer JSONhttps://explorer.testnet2.jaios-governance.org/explorer.jsonNetwork metadatahttps://explorer.testnet2.jaios-governance.org/network-metadata.jsonTestnet 2 Faucet APIhttps://faucet.testnet2.jaios-governance.org/faucetTestnet 2 Submissionhttps://submit.testnet2.jaios-governance.org/

Explorer

Browse finalized blocks and network records for the selected testnet.

選択したテストネットの確定済みブロックとネットワーク記録を閲覧できます。

Faucet

The Faucet API provides service status and test-network JSEC requests for Public Testnet 2 application testing.

Faucet APIで提供状態を確認し、Public Testnet 2のアプリケーション検証用JSECを申請できます。

Submission

Send signed Public Testnet 2 transactions through the authenticated developer gateway.

認証付きDeveloper Gatewayを通じてPublic Testnet 2の署名済み取引を送信できます。

Testnet 2 chain identity

curl -s https://rpc.testnet2.jaios-governance.org \
  -H 'content-type: application/json' \
  --data '{"jsonrpc":"2.0","method":"eth_chainId","params":[],"id":1}'

Expected Chain ID: 0x137a8a0d

Testnet 2 finalized records

curl -s https://explorer.testnet2.jaios-governance.org/explorer.json

Public Testnet 2 records remain bound to Chain ID 326797837.

Public Testnet 2の記録はChain ID 326797837に対応します。

Testnet 1 completed validation on 13 October 2026 · Chain ID 20260723.

テストネット1の検証期間は2026年10月13日に終了しました。Chain ID：20260723。

Compatibility property	Protocol effect	Evidence
Environment identity	Network name, Chain ID and endpoint set remain explicit.	Configuration record and RPC readback
Method boundary	Approved read methods are separated from administrative methods.	RPC method surface and negative response
State model	Advancing state remains distinct from finalized state.	Finality certificate and Explorer parity
Version binding	Client, dependency and application revisions remain identifiable.	Release and dependency records
Operational continuity	Health, evidence and recovery surfaces remain independently observable.	Health, Operational API and release manifest