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 #0x7e09dc0aa67f11fbae37ab4934d3fc8d0145edf278d22f70f90292ffb09b8018 · ArcScan

Block

#21,295,889

2026-09-17 07:59:17 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,295,889
Timestamp: 49 days ago · 2026-09-17 07:59:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x7e09dc0aa67f11fbae37ab4934d3fc8d0145edf278d22f70f90292ffb09b8018
Parent hash: 0xf5b12ae7…c18142ba
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,295,889 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

11.1%3,342,356 / 30,000,000

Base fee

20 gwei

State root

0xfb9776072ee9…6c94a5a8c036

Transactions root

0xc66ad61e330f…78233fb64ef5

Receipts root

0x733506b8e083…e353824fcef4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800