> ## Documentation Index
> Fetch the complete documentation index at: https://0arena.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Timeline & Roadmap

| Version  | Status    | What ships                                                                                                                                                                                                                                                                            |
| -------- | --------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| **v0.1** | ✅         | Deterministic backtest engine, `AgentCertificate.submit`, `ZeroArenaINFT.mint`, ERC-7857 transfer flow via `ReencryptionOracle`. BTC + 0G spot. T1 + T2.                                                                                                                              |
| **v0.2** | ✅         | `LiveCertificate` (paper-engine), `Season` (competition windows, prize pools, permissionless settle), live leaderboard, **spot + perp canonical** (perp daemon hits Binance Futures `fstream`/`fapi`), live FE leaderboard.                                                           |
| **v0.3** | ✅         | Operator-delegation HTTP endpoint (`POST /onboard`) with ECIES-encrypted agent bundles. Per-token paper daemon orchestration. Operator badge on live cert.                                                                                                                            |
| **v0.5** | ✅         | **0G mainnet cutover (chainId 16661).** All 5 contracts deployed + verified on mainnet. SDK 0.5.0, backend, dashboard, examples, contracts: mainnet-only — no Galileo fallback. Canonical BTCUSDT-15m-spot re-uploaded to mainnet 0G Storage. FE mint / enroll / delegate UX shipped. |
| **v0.6** | 🟡 next   | Multi-asset universe beyond BTC + 0G. Operator marketplace (multiple authorized updaters per token). Additional dataset slots per iNFT.                                                                                                                                               |
| **v1.0** | ⚪ planned | T3 trust tier via 0G Compute Sealed Inference TEE — both backtest and paper daemon move into enclave. `attestationHash` slot wired. TEE-attested oracle + paper. Same HTTP surface, only the trust root changes. Public agent marketplace.                                            |

***

## Live deployment — 0G mainnet (chainId `16661`)

### Contracts

| Contract                    | Address                                                                                                                    |
| --------------------------- | -------------------------------------------------------------------------------------------------------------------------- |
| `AgentCertificate`          | [`0x21a5DEA59cfA07B261d389A9554477e137805c2f`](https://chainscan.0g.ai/address/0x21a5DEA59cfA07B261d389A9554477e137805c2f) |
| `ZeroArenaINFT`             | [`0x4Bd4d45f206861aa7cD4421785a316A1dD06036f`](https://chainscan.0g.ai/address/0x4Bd4d45f206861aa7cD4421785a316A1dD06036f) |
| `ReencryptionOracle`        | [`0x63909dA30b0d65ad72b32b3C8C82515f7BFA6Fd6`](https://chainscan.0g.ai/address/0x63909dA30b0d65ad72b32b3C8C82515f7BFA6Fd6) |
| `LiveCertificate`           | [`0x168c244c872f5FC2D737D3126D08e9EEE45fFbc7`](https://chainscan.0g.ai/address/0x168c244c872f5FC2D737D3126D08e9EEE45fFbc7) |
| `Season`                    | [`0x4e900860565F9D399B7295c0D28CC7954202524e`](https://chainscan.0g.ai/address/0x4e900860565F9D399B7295c0D28CC7954202524e) |
| Deployer / admin / operator | [`0xB1a5402E46d5360D46A9fE0807D3C927b3f50DbD`](https://chainscan.0g.ai/address/0xB1a5402E46d5360D46A9fE0807D3C927b3f50DbD) |
| Oracle signer               | [`0xDEf4B61EAF80eEd763c2D5C443e2b56cB2d600D1`](https://chainscan.0g.ai/address/0xDEf4B61EAF80eEd763c2D5C443e2b56cB2d600D1) |
| Deploy block                | `33417145` (DeployAll) · `33417179` (DeployPaperEngine)                                                                    |

All 5 contracts verified on [chainscan.0g.ai](https://chainscan.0g.ai). Pinned in [`zero-arena-contracts/deployments/16661.json`](https://github.com/Zero-Arena/zero-arena-contracts/blob/main/deployments/16661.json) + [`16661-paper-engine.json`](https://github.com/Zero-Arena/zero-arena-contracts/blob/main/deployments/16661-paper-engine.json).

> **Mainnet preview caveat.** `ReencryptionOracle` is still the v0.1 trusted-ECDSA stub. The wallet holding the oracle private key can forge any ERC-7857 transfer. v1.0 swaps to 0G Compute TEE-quote verification (no client-side change). Until then, treat the mainnet oracle key as a custody root and avoid high-value transfers.

### Backend services

| Service          | URL                                                                                                             | Job                                                                                                |
| ---------------- | --------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------- |
| Transfer oracle  | [transfer-oracle-production-f390.up.railway.app](https://transfer-oracle-production-f390.up.railway.app/health) | HTTP signer for ERC-7857 re-encryption proofs (chain-agnostic)                                     |
| Onboard endpoint | [onboard-production-ed6c.up.railway.app](https://onboard-production-ed6c.up.railway.app/health)                 | Operator-delegation HTTP endpoint for paper daemons (Singapore region)                             |
| Season keeper    | (Railway, outbound-only)                                                                                        | Background daemon, polls every 60s, calls `Season.settle()` permissionlessly once `endTime` passes |

### Frontend

| Service          | URL                                                          |
| ---------------- | ------------------------------------------------------------ |
| Public dashboard | [zero-arena-fe.vercel.app](https://zero-arena-fe.vercel.app) |

### Infrastructure (0G)

| Service            | URL                                        |
| ------------------ | ------------------------------------------ |
| 0G Chain RPC       | `https://evmrpc.0g.ai`                     |
| 0G Storage indexer | `https://indexer-storage-turbo.0g.ai`      |
| 0G Explorer        | [chainscan.0g.ai](https://chainscan.0g.ai) |