Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #21172226 · ArcScan

Block

#21,172,226

2026-09-16 14:35:07 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,172,226
Timestamp: 15 days ago · 2026-09-16 14:35:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x5c80feb620d1cfa34c51b456c73e05821b065540df4b674f021c0b4b063cabec
Parent hash: 0x376b94b0…1d13ee6b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,172,226 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

56.3%16,890,324 / 30,000,000

Base fee

162.818134217 gwei

State root

0x9a1f21d914fb…dd63e428e650

Transactions root

0x6ff2f64d741d…026d09bc64c2

Receipts root

0x2863f722399d…410499c85773

Nonce

0x0000000000000000

Extra data

0x00000025e37fd0c9