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 #0x9aa8e2ef657b41c1e31aee1a1c3e482d36b28ac8641ad88189a9c1842a89c1bf · ArcScan

Block

#21,443,905

2026-09-18 04:50:41 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,443,905
Timestamp: 10 days ago · 2026-09-18 04:50:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x9aa8e2ef657b41c1e31aee1a1c3e482d36b28ac8641ad88189a9c1842a89c1bf
Parent hash: 0xf548b385…fd48f7ef
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,443,905 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

2.3%690,761 / 30,000,000

Base fee

20 gwei

State root

0x1d675e16f407…81f14e3c505a

Transactions root

0xc25fae5f53c1…e44bfdf5dacf

Receipts root

0xc96c1c11c3d7…bef359808449

Nonce

0x0000000000000000

Extra data

0x00000004a817c800