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 #0xaf2a5af93d012b5082142f6bc6030ca3bfe2f181d4f5141616296e7361c641b7 · ArcScan

Block

#21,377,520

2026-09-17 19:29:35 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,377,520
Timestamp: 56 days ago · 2026-09-17 19:29:35 UTC
Transactions: 0 transactions in this block
Block hash: 0xaf2a5af93d012b5082142f6bc6030ca3bfe2f181d4f5141616296e7361c641b7
Parent hash: 0x4f2558ea…c453eeb1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,377,520 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

8.5%2,539,298 / 30,000,000

Base fee

20 gwei

State root

0x6317038d5c1b…1347f11c6777

Transactions root

0xb497b329a950…e884d77c682d

Receipts root

0x34a515c5ac72…cf22c6011563

Nonce

0x0000000000000000

Extra data

0x00000004a817c800