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 #21325441 · ArcScan

Block

#21,325,441

2026-09-17 12:08:52 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,441
Timestamp: 17 days ago · 2026-09-17 12:08:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x2b932bad9228e478a589398f937ffc09eff497ec177f276e9fc64735126124cf
Parent hash: 0x8f3725c0…9d815b0b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,441 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

20.2%6,070,853 / 30,000,000

Base fee

20 gwei

State root

0x94656f114ba8…4e07863e36a0

Transactions root

0x2e8c0d30a8d0…f250491c2223

Receipts root

0x1d54e8f1ea3f…6f7bb32f3cc1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800