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 #0x54b1c48cba63b54f7f1c31d565280b392a13d7bd528a5cf97e067efa1028059a · ArcScan

Block

#21,262,555

2026-09-17 03:17:39 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,262,555
Timestamp: 8 days ago · 2026-09-17 03:17:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x54b1c48cba63b54f7f1c31d565280b392a13d7bd528a5cf97e067efa1028059a
Parent hash: 0xd77d52af…eefbe2e0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,262,555 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

9.3%2,781,361 / 30,000,000

Base fee

20 gwei

State root

0x3bc042c7b1c4…0857296fc5a2

Transactions root

0x2eea51b061d6…eefdfa4c86a4

Receipts root

0xce61f7672238…d1ac8e942620

Nonce

0x0000000000000000

Extra data

0x00000004a817c800