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 #0x774539fe04e535ca68fa8403cb657120d04750c7f82711fee546d3bd1382c2dd · ArcScan

Block

#21,367,186

2026-09-17 18:02:16 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,367,186
Timestamp: 27 days ago · 2026-09-17 18:02:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x774539fe04e535ca68fa8403cb657120d04750c7f82711fee546d3bd1382c2dd
Parent hash: 0xd10fc9eb…b2d4e782
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,367,186 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

16.3%4,902,398 / 30,000,000

Base fee

20 gwei

State root

0x4196abcf0755…65930727de88

Transactions root

0x23b4659c672f…5c8d6a01698f

Receipts root

0xe0da88cf7142…9e8d134218e1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800