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 #21325563 · ArcScan

Block

#21,325,563

2026-09-17 12:09:53 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,563
Timestamp: 20 days ago · 2026-09-17 12:09:53 UTC
Transactions: 0 transactions in this block
Block hash: 0xca51b2c2ff9f5fa764496d79c862e390cc051b649fc950db73c2283eb04657a7
Parent hash: 0xb14ff5e4…d5c2b4db
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,563 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

35.1%10,524,782 / 30,000,000

Base fee

20 gwei

State root

0xc198a5aa9695…863022dd6eb6

Transactions root

0x62e2580fb67b…57b3afb8bfe0

Receipts root

0xc7503a7f36c3…45b02eb1a3b4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800