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 #0x71d54c08180f100ea9775ee4cba4e3aed4b805b46bddd385054d674518039f02 · ArcScan

Block

#21,350,542

2026-09-17 15:40:52 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,350,542
Timestamp: 25 days ago · 2026-09-17 15:40:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x71d54c08180f100ea9775ee4cba4e3aed4b805b46bddd385054d674518039f02
Parent hash: 0xd2ca8e10…d9a8909c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,350,542 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

18.9%5,658,557 / 30,000,000

Base fee

20 gwei

State root

0xa483ea30aa63…9017f2fe7f3a

Transactions root

0xefcf2d78047e…b70227f2aaab

Receipts root

0x64f0ac19167e…2b0bbf5eaeed

Nonce

0x0000000000000000

Extra data

0x00000004a817c800