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 #0x9959ade456cf032f4d39f7b3b89d45604ce84bda4bac138cd1db5925067f2d18 · ArcScan

Block

#21,300,613

2026-09-17 08:39:12 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,300,613
Timestamp: 27 days ago · 2026-09-17 08:39:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x9959ade456cf032f4d39f7b3b89d45604ce84bda4bac138cd1db5925067f2d18
Parent hash: 0x35977db4…ced1040d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,300,613 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

16.3%4,897,761 / 30,000,000

Base fee

20 gwei

State root

0x708611e901a7…df5d2d279794

Transactions root

0x73249519fbec…ab2c0a487895

Receipts root

0x4ab037ade853…6b18ccbdf461

Nonce

0x0000000000000000

Extra data

0x00000004a817c800