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 #0x17e0c183511d2edf221b2eeca68a22250fdf1ff548cd469b56e7df7188154f34 · ArcScan

Block

#21,525,865

2026-09-18 16:23:30 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,525,865
Timestamp: 5 days ago · 2026-09-18 16:23:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x17e0c183511d2edf221b2eeca68a22250fdf1ff548cd469b56e7df7188154f34
Parent hash: 0x59ab34af…c079a01f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,525,865 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

6.3%1,894,310 / 30,000,000

Base fee

20 gwei

State root

0x2bba075753dc…85d9fb56bb4d

Transactions root

0xdee8e493813f…093e5ca9ab78

Receipts root

0x834219cf8250…cedc85051657

Nonce

0x0000000000000000

Extra data

0x00000004a817c800