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 #0x8f5aed92957bae149f31030b3ba57f2a32ad114c837619e4bc6fc7041a8956d5 · ArcScan

Block

#21,213,703

2026-09-16 20:25:14 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,213,703
Timestamp: 28 days ago · 2026-09-16 20:25:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x8f5aed92957bae149f31030b3ba57f2a32ad114c837619e4bc6fc7041a8956d5
Parent hash: 0xcbf9ceae…1c08a128
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,213,703 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

34.0%10,205,467 / 30,000,000

Base fee

20 gwei

State root

0x07a860e48730…d006d9f04b02

Transactions root

0x480fae0c335c…c4bd9dce868d

Receipts root

0xfb1787282c0d…6c3e7dfa666a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800