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 #0x6c8fa9237e7c12341eddd58b00a757b9727badf3df9862fc5951b37ab81fdd31 · ArcScan

Block

#21,380,779

2026-09-17 19:57:07 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,380,779
Timestamp: 12 days ago · 2026-09-17 19:57:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x6c8fa9237e7c12341eddd58b00a757b9727badf3df9862fc5951b37ab81fdd31
Parent hash: 0x3cae6e54…89214dc3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,380,779 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

19.1%5,740,701 / 30,000,000

Base fee

20 gwei

State root

0x86e617b9f090…8037e863af3b

Transactions root

0x278749446c00…4f75f0283823

Receipts root

0xcaf850ac0f84…f92f0c8c8ff3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800