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 #21262085 · ArcScan

Block

#21,262,085

2026-09-17 03:13:41 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,262,085
Timestamp: 6 days ago · 2026-09-17 03:13:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x72f276f058edb3bbc2511a24b177db7b06e1e317636421bec153a05675e45d71
Parent hash: 0x6b7ca7c0…9b893be8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,262,085 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

60.2%18,065,290 / 30,000,000

Base fee

20 gwei

State root

0x3ede8e39c46d…04d4ccfa57a1

Transactions root

0x719eed23d835…b37f1d3b5fa5

Receipts root

0xf7d4336a0220…45ee9f27fdea

Nonce

0x0000000000000000

Extra data

0x00000004a817c800