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 #0x4e0873f7ee0a747e6a3b602395eb0979928bc4efd2f7287700cf140e8d6bc8c0 · ArcScan

Block

#21,567,638

2026-09-18 22:16:41 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,567,638
Timestamp: 9 days ago · 2026-09-18 22:16:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x4e0873f7ee0a747e6a3b602395eb0979928bc4efd2f7287700cf140e8d6bc8c0
Parent hash: 0xe1d83ac3…b2228ca2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,567,638 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

2.5%744,306 / 30,000,000

Base fee

20 gwei

State root

0xe64fe385fc7d…04d6cdbfbde3

Transactions root

0xa5ab5f982a4c…74b224434e1f

Receipts root

0xccc44ef70024…5d26d882a711

Nonce

0x0000000000000000

Extra data

0x00000004a817c800