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 #0x2289d6ab1911b483b579b0b72bb27ffb53d8b291ca8958f8d526076811428e8c · ArcScan

Block

#21,385,157

2026-09-17 20:34:07 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,385,157
Timestamp: 10 days ago · 2026-09-17 20:34:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x2289d6ab1911b483b579b0b72bb27ffb53d8b291ca8958f8d526076811428e8c
Parent hash: 0x287e7668…297983ce
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,385,157 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

17.2%5,160,433 / 30,000,000

Base fee

20 gwei

State root

0x473faac2ce78…af8644d25c94

Transactions root

0xdc3c36ee21ae…b2773c867b5e

Receipts root

0xf7633b74b4a2…dd76edd51c52

Nonce

0x0000000000000000

Extra data

0x00000004a817c800