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 #0x4f6a0a822335f4cdaac4f5966dd5a9e03028349ef6c004ac8f7ce2d34127ecc6 · ArcScan

Block

#21,328,147

2026-09-17 12:31:42 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,328,147
Timestamp: 36 days ago · 2026-09-17 12:31:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x4f6a0a822335f4cdaac4f5966dd5a9e03028349ef6c004ac8f7ce2d34127ecc6
Parent hash: 0x1cfd140e…93379d58
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,328,147 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

20.5%6,143,549 / 30,000,000

Base fee

20 gwei

State root

0x52eb15ee11b0…8a2155617d5b

Transactions root

0x02905b6c8ec2…a35338d51b84

Receipts root

0xec73481aa2c8…6bc7c95ac183

Nonce

0x0000000000000000

Extra data

0x00000004a817c800