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 #0x9c2bf421f42f4d19f54ca34d062f8cefd13bb48477987d9e09fef54c36fd4bb8 · ArcScan

Block

#21,244,762

2026-09-17 00:47:24 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,244,762
Timestamp: 26 days ago · 2026-09-17 00:47:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x9c2bf421f42f4d19f54ca34d062f8cefd13bb48477987d9e09fef54c36fd4bb8
Parent hash: 0x62fc453b…1985dda1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,244,762 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

14.9%4,476,672 / 30,000,000

Base fee

20 gwei

State root

0x8805cdfeb9dc…68f67434d6ab

Transactions root

0x22973c38f8b4…daa827d9646a

Receipts root

0x2be32321f862…d1a478f31750

Nonce

0x0000000000000000

Extra data

0x00000004a817c800