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 #0x220071beaeffeebdf062ebac6b3b2292a5b2f0d0d71e2811640b71a0198a735b · ArcScan

Block

#21,280,467

2026-09-17 05:48:58 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,280,467
Timestamp: 48 days ago · 2026-09-17 05:48:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x220071beaeffeebdf062ebac6b3b2292a5b2f0d0d71e2811640b71a0198a735b
Parent hash: 0xaa57cf3e…f8e9514b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,280,467 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

8.8%2,629,275 / 30,000,000

Base fee

20 gwei

State root

0x4dd378a5122c…77a7c36aa3d5

Transactions root

0xb760c3c9b72a…890c6d551530

Receipts root

0x69dd9fcfface…e34a47d736d6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800