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 #21311644 · ArcScan

Block

#21,311,644

2026-09-17 10:12:23 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,644
Timestamp: 34 days ago · 2026-09-17 10:12:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xde8600b728048950cb3fc7684cb954c71e8cf7a565495ab93790a215a8e6e150
Parent hash: 0x2514c757…68a80bad
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,644 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

24.1%7,227,795 / 30,000,000

Base fee

20 gwei

State root

0x93e38336af58…9fc25adc904b

Transactions root

0xf6ada2edada0…7874641b7da2

Receipts root

0xeebbe2bcc46e…132d7a1551c0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800