HOUSE54

Chain Readiness

6 LANES LIVEMULTI-CHAIN RAILS

LitVM. Base. Solana.

First-class agent execution lanes across EVM and SVM. Mainnet + testnet for every chain. Humans govern. Agents execute.

EVM
3
SVM
3
Mainnet
2
Testnet
4
Humans govern. Agents execute. Policy decides. Audit records.
EVM Lane

LitVM LiteForge

buildathon

zkLTC escrow · Digital Silver Borough · Litecoin-native agent commerce

Chain ID
4441
Gas
zkLTC
Status
Preview
zkLTC escrowAgent jobsDigital Silver BoroughRWA vendor contracts
Idle
EVM Lane

Base Mainnet

mainnet

x402 · USDC settlement · Coinbase ecosystem · agent commerce

Chain ID
8453
Gas
ETH
Status
Live
x402 paymentsUSDC settlementCoinbase developer toolsAgent commerce
EVM Lane

Base Sepolia

testnet

Base testnet · x402 + USDC sandbox for agent commerce

Chain ID
84532
Gas
ETH
Status
Testnet
x402 sandboxUSDC test settlementEVM smart contractsFaucet ETH
SVM Lane

Solana Mainnet

mainnet

High-speed micro-payments · agent service discovery · Solana commerce

Cluster
mainnet-beta
Gas
SOL
Status
Live
Fast micro-paymentsAgent service paymentsCompressed assetsHigh-throughput agent activity
SVM Lane

Solana Devnet

devnet

Solana devnet · agent program development + micro-pay simulation

Cluster
devnet
Gas
SOL
Status
Testnet
Dev SPL workflowsFaucet SOLCompressed asset tests
SVM Lane

Solana Testnet

testnet

Solana testnet · validator-grade staging for agent rails

Cluster
testnet
Gas
SOL
Status
Testnet
Validator stagingSPL stress testsHigh-throughput simulation
Capability Matrix

Chain × Capability

CapabilityLitVM
buildathon
Base
mainnet
Base Sepolia
testnet
Solana
mainnet
Solana
devnet
Solana
testnet
zkLTC escrow
RWA vendor contracts
District access passes
x402 payments
USDC settlement
EVM smart contracts
SPL token workflows
Compressed assets
Fast micro-payments
All chains share
agent wallet registrypolicy gatespend limitsaudit receiptskill switchcausal lineage