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 #0x7ef080122c2ba00bd4344b07391848bd38f289ab3405cc93fe841505a6999fb9 · ArcScan

Block

#21,245,190

2026-09-17 00:51:01 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,245,190
Timestamp: 14 days ago · 2026-09-17 00:51:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x7ef080122c2ba00bd4344b07391848bd38f289ab3405cc93fe841505a6999fb9
Parent hash: 0x15664bd7…0131cde1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,245,190 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

22.1%6,644,689 / 30,000,000

Base fee

20 gwei

State root

0x5e78fc90087e…abb35d4f00f7

Transactions root

0x19ce8583edac…3d2bf0d3fb5c

Receipts root

0xf069a8f348c8…fe18097aacce

Nonce

0x0000000000000000

Extra data

0x00000004a817c800