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 #0x0ab96595c616616e417bb9f309212d42fb8204253cf88eae36e54f14a7493b2f · ArcScan

Block

#21,320,222

2026-09-17 11:24:48 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,320,222
Timestamp: 40 days ago · 2026-09-17 11:24:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x0ab96595c616616e417bb9f309212d42fb8204253cf88eae36e54f14a7493b2f
Parent hash: 0x9f7a5513…e5073ea3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,320,222 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

30.3%9,092,663 / 30,000,000

Base fee

20 gwei

State root

0xf95b8a0165c1…d64978fabca7

Transactions root

0xe6e8c4ade47b…ea5091798519

Receipts root

0xa4ae09b58dd5…ec91dbfd22a0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800