Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x8841ce2dc35977720a4bafe8e3b9311424bb4cdf46dd66ce7cb75ae62ab2cfa8 · ArcScan

Block

#21,379,561

2026-09-17 19:46:50 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,379,561
Timestamp: 48 days ago · 2026-09-17 19:46:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x8841ce2dc35977720a4bafe8e3b9311424bb4cdf46dd66ce7cb75ae62ab2cfa8
Parent hash: 0x845e0e01…19c95ba3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,379,561 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

24.3%7,277,293 / 30,000,000

Base fee

20 gwei

State root

0x647bdfc181db…13fe2deb115b

Transactions root

0x5efe71559970…1d256a1e09ca

Receipts root

0xa1c914104c43…6514324ea3a8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800