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 #0x747ea993028ad5e7835ce6f83fb8d270edc160f261e8b9e9d626a18ae6aaa39f · ArcScan

Block

#21,541,774

2026-09-18 18:37:59 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,541,774
Timestamp: 8 days ago · 2026-09-18 18:37:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x747ea993028ad5e7835ce6f83fb8d270edc160f261e8b9e9d626a18ae6aaa39f
Parent hash: 0x57d26559…890fd9bc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,541,774 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

13.9%4,163,749 / 30,000,000

Base fee

20 gwei

State root

0x07ecb4853f06…d1ce007c979e

Transactions root

0xc7369a573851…1f73d7e8f9db

Receipts root

0x8f53ec9b1a01…d814fd2c347c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800