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

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 #21178967 · ArcScan

Block

#21,178,967

2026-09-16 15:32:01 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,178,967
Timestamp: 6 days ago · 2026-09-16 15:32:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xeecd0623616f1b6b1d20209bbe04549aea2242144510fdda55af733f989931f9
Parent hash: 0xeabfcc25…c46f270f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,178,967 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

59.3%17,794,539 / 30,000,000

Base fee

30.669285387 gwei

State root

0x131796697079…c93cf8a19692

Transactions root

0x04efa0736635…c806762538a8

Receipts root

0xfbfd0b780ebe…1f7476b2c8fe

Nonce

0x0000000000000000

Extra data

0x000000072547a7ac