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 #0xbf6dc2be8b898f9ee7d574f5bf9f75707400e83de45917b1d04c3d95c64d4300 · ArcScan

Block

#21,484,538

2026-09-18 10:34:10 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,484,538
Timestamp: 25 days ago · 2026-09-18 10:34:10 UTC
Transactions: 0 transactions in this block
Block hash: 0xbf6dc2be8b898f9ee7d574f5bf9f75707400e83de45917b1d04c3d95c64d4300
Parent hash: 0x76832c80…87d85d12
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,484,538 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

8.1%2,442,255 / 30,000,000

Base fee

20 gwei

State root

0x78255ccd39d2…c233eed4feac

Transactions root

0x6afbf7f2219f…d7076d60a98e

Receipts root

0x304fa4d21e55…2666e36e9b09

Nonce

0x0000000000000000

Extra data

0x00000004a817c800