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

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 #21568074 · ArcScan

Block

#21,568,074

2026-09-18 22:20:22 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,568,074
Timestamp: 5 days ago · 2026-09-18 22:20:22 UTC
Transactions: 0 transactions in this block
Block hash: 0xb83ae061d0092ef7e88abdfd007d3734010e2f6ddda73da18b6ae7dd0f3bc887
Parent hash: 0x2b20fc70…1ec96838
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,568,074 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

3.5%1,042,701 / 30,000,000

Base fee

20 gwei

State root

0x9abaef72a4b8…995e99466b45

Transactions root

0x48e74b51a60f…9701fb615788

Receipts root

0x4be5a1218176…135e9f3dd757

Nonce

0x0000000000000000

Extra data

0x00000004a817c800