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 #0xe53aa1b456468d3d537dc9f126a8e5686248290df1f8f6ce281bd87fc1d7c724 · ArcScan

Block

#21,401,805

2026-09-17 22:54:50 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,401,805
Timestamp: 7 days ago · 2026-09-17 22:54:50 UTC
Transactions: 0 transactions in this block
Block hash: 0xe53aa1b456468d3d537dc9f126a8e5686248290df1f8f6ce281bd87fc1d7c724
Parent hash: 0x622bc2e8…bdbac8bf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,401,805 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

4.2%1,273,131 / 30,000,000

Base fee

20 gwei

State root

0x2e87745d6dc0…effce2c63eb9

Transactions root

0xf6e14f3ef36e…8f8045624f96

Receipts root

0x92cfd46cc3d0…9c3caecf8cd8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800