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 #21314638 · ArcScan

Block

#21,314,638

2026-09-17 10:37:39 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,314,638
Timestamp: 7 days ago · 2026-09-17 10:37:39 UTC
Transactions: 0 transactions in this block
Block hash: 0xe39f0fd5081bf6a7616469c7b0740f4d5b1ea4e57dbc6e6fdbed7ead7b19768c
Parent hash: 0xdf11d893…f637bbf9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,314,638 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

46.4%13,922,520 / 30,000,000

Base fee

20 gwei

State root

0xe08f1a13610b…fca8e95b5c89

Transactions root

0xc0b745223f74…9cd6c486d790

Receipts root

0xbfe33d068684…9b1cbda08d6d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800