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 #0x1f07c881d502349e91738cac61968ef870422cfc049628810742ce652e38e4f3 · ArcScan

Block

#21,525,950

2026-09-18 16:24:13 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,525,950
Timestamp: 9 days ago · 2026-09-18 16:24:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x1f07c881d502349e91738cac61968ef870422cfc049628810742ce652e38e4f3
Parent hash: 0xf5146927…8a1a1fe3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,525,950 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

31.4%9,433,661 / 30,000,000

Base fee

20 gwei

State root

0x3f460f29b3fa…d244f85cd41c

Transactions root

0x3b2879b1235b…d0041bd1efce

Receipts root

0x0fef98c422bb…53fc68ce51bb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800