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

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 #21269061 · ArcScan

Block

#21,269,061

2026-09-17 04:12:36 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,269,061
Timestamp: 38 days ago · 2026-09-17 04:12:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x1afbad9998417d10ccf03507f5dce73b94ab102bd6e7505dc0d831ebd97a4899
Parent hash: 0x04206fce…4ff8b8ee
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,269,061 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

15.2%4,553,880 / 30,000,000

Base fee

20 gwei

State root

0x436e8f0b7929…6e1bd08de495

Transactions root

0xb678d69efb14…ad180e99e7c5

Receipts root

0xedb4db4c1347…797148e6883f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800