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 #0xc33171dfd01b99f62e33dc48140150318ac40b2533e04288c3fb892199ec571a · ArcScan

Block

#21,549,767

2026-09-18 19:45:34 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,549,767
Timestamp: 11 days ago · 2026-09-18 19:45:34 UTC
Transactions: 0 transactions in this block
Block hash: 0xc33171dfd01b99f62e33dc48140150318ac40b2533e04288c3fb892199ec571a
Parent hash: 0x41065926…a711c13b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,549,767 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

6.3%1,875,877 / 30,000,000

Base fee

20 gwei

State root

0x56aa47bc17bf…a4fb1110a522

Transactions root

0x1158c8e05550…dae065e449ac

Receipts root

0x4a5537987d34…42a28e54a520

Nonce

0x0000000000000000

Extra data

0x00000004a817c800