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 #0xc747241cc3c64f63207eea591258c2debae77bc6495d9a4be0ce599c4b60da65 · ArcScan

Block

#21,355,827

2026-09-17 16:25:31 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,355,827
Timestamp: 33 days ago · 2026-09-17 16:25:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xc747241cc3c64f63207eea591258c2debae77bc6495d9a4be0ce599c4b60da65
Parent hash: 0x4942fbbd…b489e55a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,355,827 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

12.0%3,604,616 / 30,000,000

Base fee

20 gwei

State root

0x6cc292613ea7…eb449773b8ea

Transactions root

0x70837cf0954e…7edbd8a7a6b6

Receipts root

0x395950881d08…f46afa14d449

Nonce

0x0000000000000000

Extra data

0x00000004a817c800