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 #0x75d11f9eefa4229bd28e4cc798c7baccaafb90ffb5d031fbc4b8666dbb6817bf · ArcScan

Block

#21,366,940

2026-09-17 18:00:12 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,366,940
Timestamp: 34 days ago · 2026-09-17 18:00:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x75d11f9eefa4229bd28e4cc798c7baccaafb90ffb5d031fbc4b8666dbb6817bf
Parent hash: 0x79e8dded…d4ad51bc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,366,940 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

6.3%1,884,039 / 30,000,000

Base fee

20 gwei

State root

0x8f9e6704de4a…2d8cae369cf2

Transactions root

0x6dabf49daa84…72096e9270d8

Receipts root

0x12573baf58c1…f25920454442

Nonce

0x0000000000000000

Extra data

0x00000004a817c800