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 #21322647 · ArcScan

Block

#21,322,647

2026-09-17 11:45:16 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,322,647
Timestamp: 13 days ago · 2026-09-17 11:45:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x87002bda8932e2a296aa2bf87206cc23549515e96541c391d00e2b2d4bad5403
Parent hash: 0x8f78d8b2…5deccda0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,322,647 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

25.9%7,760,484 / 30,000,000

Base fee

20 gwei

State root

0xc57bce8d39b4…9cc6d045b311

Transactions root

0xfe2a319577df…ee9d73c0adc9

Receipts root

0x78fd1ef10765…4b7e46838f25

Nonce

0x0000000000000000

Extra data

0x00000004a817c800