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 #0x7aa528a35e12670d0c649367bee18e0703894620077eb32a7d64d38ded2b57e1 · ArcScan

Block

#21,510,371

2026-09-18 14:12:34 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,510,371
Timestamp: 6 days ago · 2026-09-18 14:12:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x7aa528a35e12670d0c649367bee18e0703894620077eb32a7d64d38ded2b57e1
Parent hash: 0x3bebad8a…8cd688f0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,510,371 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

7.0%2,112,828 / 30,000,000

Base fee

20 gwei

State root

0x7203508c20b2…562827b7c5cd

Transactions root

0x05c183ac1eac…d62737f34201

Receipts root

0x4ff13c0aa64d…e2a8b76dc37e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800