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 #0xa9edd5fa2228a308b7b6064d608f5fed7a7bbc05e9e825453c64c57c2a5ed9d3 · ArcScan

Block

#21,442,060

2026-09-18 04:35:05 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,442,060
Timestamp: 52 days ago · 2026-09-18 04:35:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xa9edd5fa2228a308b7b6064d608f5fed7a7bbc05e9e825453c64c57c2a5ed9d3
Parent hash: 0x741ca1b1…a22c7b14
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,442,060 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

6.1%1,827,799 / 30,000,000

Base fee

20 gwei

State root

0x9a1ad25f34d2…ac581391113d

Transactions root

0x9c94065bc041…cde8216c15ba

Receipts root

0xc28e6324521e…2d9c279315d6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800