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 #0x5bc1078295ebda3cb682763f83a26e98b9185d2438f016712d5bbfb7ae5e5ab3 · ArcScan

Block

#21,237,511

2026-09-16 23:46:11 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,511
Timestamp: 13 days ago · 2026-09-16 23:46:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x5bc1078295ebda3cb682763f83a26e98b9185d2438f016712d5bbfb7ae5e5ab3
Parent hash: 0x0bae37b8…8a565edd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,511 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

24.3%7,286,564 / 30,000,000

Base fee

20 gwei

State root

0xd183a1c25ff6…b1586bcfb01d

Transactions root

0xb43591f42ae2…1c01dcea99ba

Receipts root

0x8ce1caf343ca…79e10c3b8a50

Nonce

0x0000000000000000

Extra data

0x00000004a817c800