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 #21332871 · ArcScan

Block

#21,332,871

2026-09-17 13:11:36 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,332,871
Timestamp: 21 days ago · 2026-09-17 13:11:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x69685737e4de40713204e6ab2b31a5deeba6e5f81e4a79115489e2d5031216a4
Parent hash: 0xd69ce95f…df595cf4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,332,871 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

18.0%5,388,723 / 30,000,000

Base fee

20 gwei

State root

0xe12d2e8b0cc5…4a91cb2cf6f6

Transactions root

0xcfce80c240d4…8b427df5f97c

Receipts root

0xc37b82814d4d…0bd30b67ee28

Nonce

0x0000000000000000

Extra data

0x00000004a817c800