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 #0xab8f1bc7be50d233c99cb428bc476fc1a948ad82f2a9846fb02ddbb638eb1682 · ArcScan

Block

#21,327,319

2026-09-17 12:24:43 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,319
Timestamp: 11 days ago · 2026-09-17 12:24:43 UTC
Transactions: 0 transactions in this block
Block hash: 0xab8f1bc7be50d233c99cb428bc476fc1a948ad82f2a9846fb02ddbb638eb1682
Parent hash: 0x81974e2f…4debf240
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,319 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

15.7%4,708,387 / 30,000,000

Base fee

20 gwei

State root

0xbc9b511cb548…9bf0c136808b

Transactions root

0x6f2a88e6732c…ac8ac21ba5c6

Receipts root

0xd36681725319…778a7d6174a0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800