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 #0xb6d2302a5a9547db3d85556da1417999e67dad0f5c4b0646f0594234624890b7 · ArcScan

Block

#21,511,409

2026-09-18 14:21:19 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,511,409
Timestamp: 11 days ago · 2026-09-18 14:21:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xb6d2302a5a9547db3d85556da1417999e67dad0f5c4b0646f0594234624890b7
Parent hash: 0x2fb13921…f1bdef32
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,511,409 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

35.5%10,667,697 / 30,000,000

Base fee

20 gwei

State root

0x6565f5b929dc…16f8823aa1a6

Transactions root

0xd5334f3d5481…479e4af3e2a1

Receipts root

0x7150e4ebc446…9fde7a51995b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800