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 #0x68ec3d6394f28e435a14b77448872e134b05cf68ed6f138b5c207d1373fc1d2c · ArcScan

Block

#21,211,069

2026-09-16 20:03:00 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,211,069
Timestamp: 19 days ago · 2026-09-16 20:03:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x68ec3d6394f28e435a14b77448872e134b05cf68ed6f138b5c207d1373fc1d2c
Parent hash: 0x6a6e81d9…f613633f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,211,069 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

42.3%12,684,900 / 30,000,000

Base fee

20 gwei

State root

0x2fba097785b0…a2a7b5ed5479

Transactions root

0x42a02bafa531…e3107e0badcb

Receipts root

0xfb66c4a43d52…717a2d6bc31b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800