# Required Fixes and Deployments — Status

**Last Updated:** 2026-02-28

## Required fixes

### 1. RPC 2101 (Core) — read-only filesystem

- **Status:** Not fixed (host storage I/O errors).
- **Fix before deploying:** Run `./scripts/maintenance/make-rpc-vmids-writable-via-ssh.sh` then `./scripts/maintenance/health-check-rpc-2101.sh`. No Public RPC fallback for contract deployments.
- **Fix:** See [RPC_2101_READONLY_FIX.md](RPC_2101_READONLY_FIX.md).

### 2. Stuck transactions

- **Scripts:** `./scripts/clear-all-transaction-pools.sh` (validators + 2101 + 2201); `./scripts/clear-rpc-2201-txpool.sh`. Deploy script sets `NEXT_NONCE` from pending nonce automatically.

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## On-chain verification (Chain 138)

**Last run (2026-03-01):** `./scripts/verify/check-contracts-on-chain-138.sh` (use Core RPC URL or run from LAN).  
**Result:** **59 present, 0 missing** (59 addresses per check-contracts-on-chain-138.sh; list expanded 2026-03-06). TransactionMirror: `0x7131F887DBEEb2e44c1Ed267D2A68b5b83285afc`. DODO cUSDT/cUSDC pool: `0x9fcB06Aa1FD5215DC0E91Fd098aeff4B62fEa5C8` (created). **DeployCompliantFiatTokens** was run 2026-02-27 (10 tokens: cEURC, cEURT, cGBPC, cGBPT, cAUDC, cJPYC, cCHFC, cCADC, cXAUC, cXAUT); see [CHAIN138_TOKEN_ADDRESSES](../11-references/CHAIN138_TOKEN_ADDRESSES.md).

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## Deployments (Chain 138)

| Item | Address | Status |
|------|---------|--------|
| TransactionMirror | `0x7131F887DBEEb2e44c1Ed267D2A68b5b83285afc` | Deployed 2026-02-27. Set `TRANSACTION_MIRROR_ADDRESS` in smom-dbis-138/.env. |
| DODO cUSDT/cUSDC pool | 0x9fcB06Aa1FD5215DC0E91Fd098aeff4B62fEa5C8 | Created (all three PMM pools exist). Add liquidity via [ADD_LIQUIDITY_PMM_CHAIN138_RUNBOOK](ADD_LIQUIDITY_PMM_CHAIN138_RUNBOOK.md). |
| Compliant Fiat (10 tokens) | See CHAIN138_TOKEN_ADDRESSES | Deployed via DeployCompliantFiatTokens 2026-02-27. |

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## Completion (run from LAN)

0. **If Core RPC was read-only:** `./scripts/maintenance/make-rpc-vmids-writable-via-ssh.sh` then `./scripts/maintenance/health-check-rpc-2101.sh` (must pass). See [RPC_2101_READONLY_FIX.md](RPC_2101_READONLY_FIX.md).
1. Optional: `./scripts/clear-all-transaction-pools.sh` then wait 60s if nonce stuck.
2. `./scripts/deployment/deploy-transaction-mirror-and-pmm-pool-after-txpool-clear.sh` (Core RPC only; checks nonce, RPC, gas; deploys mirror then pool).
3. Set `TRANSACTION_MIRROR_ADDRESS` in `smom-dbis-138/.env` to the logged address.
4. `./scripts/verify/check-contracts-on-chain-138.sh` (pass Core RPC URL or use RPC_URL_138) — target 59 present when both confirmed (run check-contracts-on-chain-138.sh).