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

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 #21361452 · ArcScan

Block

#21,361,452

2026-09-17 17:13:50 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,361,452
Timestamp: 10 days ago · 2026-09-17 17:13:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x6ef020a590bfbe02cac60873b7ed05204fc9428873e92b065496de79ef86117c
Parent hash: 0xad58bdba…980689f7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,361,452 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

2.5%756,325 / 30,000,000

Base fee

20 gwei

State root

0xaa347fc8c3a9…031f72d9431b

Transactions root

0x153daae2de88…aee806f86104

Receipts root

0x37f264c213fb…206e6d03c0c0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800