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 #0x981046dbffc1eb3a2bebeb0802a1ba87e0a9706baea111c1414228a2bdc1fb48 · ArcScan

Block

#21,547,561

2026-09-18 19:26:54 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,547,561
Timestamp: 56 days ago · 2026-09-18 19:26:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x981046dbffc1eb3a2bebeb0802a1ba87e0a9706baea111c1414228a2bdc1fb48
Parent hash: 0x109d2429…b1c4fc73
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,547,561 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

5.1%1,529,740 / 30,000,000

Base fee

20 gwei

State root

0x23b800c5b7bf…6c4742e861ed

Transactions root

0x3fc8e573fc64…9ad6917460fb

Receipts root

0xecf5bb0835c8…b66a9a6799b3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800