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 #0x5d0b2ea049df81d9ec8e054918aa087170678c458dfcb83718827db8abc85642 · ArcScan

Block

#21,518,809

2026-09-18 15:23:51 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,518,809
Timestamp: 40 days ago · 2026-09-18 15:23:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x5d0b2ea049df81d9ec8e054918aa087170678c458dfcb83718827db8abc85642
Parent hash: 0x76544ede…89693ede
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,518,809 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

32.2%9,654,077 / 30,000,000

Base fee

20 gwei

State root

0xd4ee906cbc66…1b30022c0ac1

Transactions root

0x6b3b5c7ba68a…47c283bedbd5

Receipts root

0x80cb34adc907…6b0e7f21d691

Nonce

0x0000000000000000

Extra data

0x00000004a817c800