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 #0x2f8cd09409f42f5e2cf8639807c5acc773b21adb5fc55e22f1fb4533c645fc68 · ArcScan

Block

#21,524,528

2026-09-18 16:12:11 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,524,528
Timestamp: 40 days ago · 2026-09-18 16:12:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x2f8cd09409f42f5e2cf8639807c5acc773b21adb5fc55e22f1fb4533c645fc68
Parent hash: 0x6b5a7ac4…17cb3fca
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,524,528 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

4.9%1,460,416 / 30,000,000

Base fee

20 gwei

State root

0xb84429427906…994f4d4d98a7

Transactions root

0x32c3dc5c2884…14a0b2479ee5

Receipts root

0x4dc520370b16…7bfe59815b25

Nonce

0x0000000000000000

Extra data

0x00000004a817c800