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 #0xde906f3eda9921512b19379670971e23b85e3d1ff21c60561afc206bdbcae656 · ArcScan

Block

#21,281,389

2026-09-17 05:56:45 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,281,389
Timestamp: 20 days ago · 2026-09-17 05:56:45 UTC
Transactions: 0 transactions in this block
Block hash: 0xde906f3eda9921512b19379670971e23b85e3d1ff21c60561afc206bdbcae656
Parent hash: 0x8c775d3b…c04731c6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,281,389 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

35.6%10,689,989 / 30,000,000

Base fee

20 gwei

State root

0xd67cb704ede0…e9161405136a

Transactions root

0x0e00f0b24613…0c0a175a42b2

Receipts root

0x38c8369beaca…64f7cbf9fa82

Nonce

0x0000000000000000

Extra data

0x00000004a817c800