Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xf67c70b41d5347f685b0c1ae8253aa1ec103a14aa76548dc7aa873df698199e3 · ArcScan

Block

#21,444,398

2026-09-18 04:54:51 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,444,398
Timestamp: 10 days ago · 2026-09-18 04:54:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xf67c70b41d5347f685b0c1ae8253aa1ec103a14aa76548dc7aa873df698199e3
Parent hash: 0x31db8f19…07e47718
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,444,398 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

3.8%1,136,319 / 30,000,000

Base fee

20 gwei

State root

0xb31d61a79d29…de860cdd791c

Transactions root

0x86d6bff9ff9f…d7b17234a4d3

Receipts root

0xd5b4f87138ae…8db901c12feb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800