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 #0x6ab22ab2ba73206f50a72cd4379fc5ee89f17ac3624c881a1938ea0f057829ed · ArcScan

Block

#21,210,736

2026-09-16 20:00:11 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,210,736
Timestamp: 9 days ago · 2026-09-16 20:00:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x6ab22ab2ba73206f50a72cd4379fc5ee89f17ac3624c881a1938ea0f057829ed
Parent hash: 0x1748c1dd…79f25d55
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,210,736 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

16.9%5,065,116 / 30,000,000

Base fee

20 gwei

State root

0xe92b6b846379…24adb7c95962

Transactions root

0x2048d5885630…fbcc21e62a01

Receipts root

0x41d970510599…ad89ecac478b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800