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 #0xaccaf6910019eb0e9947f867d01b9cfa4abbd8a2d1054ad90f70a7c975345b46 · ArcScan

Block

#21,322,578

2026-09-17 11:44:41 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,322,578
Timestamp: 11 days ago · 2026-09-17 11:44:41 UTC
Transactions: 0 transactions in this block
Block hash: 0xaccaf6910019eb0e9947f867d01b9cfa4abbd8a2d1054ad90f70a7c975345b46
Parent hash: 0x36ade9e4…c476efe9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,322,578 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

16.0%4,805,139 / 30,000,000

Base fee

20 gwei

State root

0xeea09ba5c8f1…f955cb556a92

Transactions root

0x60aa0f307d7f…f02854441e4a

Receipts root

0x07a42700e75d…bd6bd6b23608

Nonce

0x0000000000000000

Extra data

0x00000004a817c800