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 #21482173 · ArcScan

Block

#21,482,173

2026-09-18 10:14:11 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,173
Timestamp: 41 days ago · 2026-09-18 10:14:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x41a4ebc1a4c3419e7256dd0a8ee3d6b38975a9acd332657cec35195afd1eb922
Parent hash: 0xcfdd02d1…1b571aea
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,173 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

10.0%3,002,396 / 30,000,000

Base fee

20 gwei

State root

0xdc7135563e44…d366711a8a07

Transactions root

0xf9476fc16f51…8d40e4cf64d6

Receipts root

0x997fddeffbfa…65b718dae490

Nonce

0x0000000000000000

Extra data

0x00000004a817c800