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 #0x693d882f8843070d202b0fb4eac1ff1b146dd863243356275d58623301f7b1d8 · ArcScan

Block

#21,542,281

2026-09-18 18:42:16 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,542,281
Timestamp: 24 days ago · 2026-09-18 18:42:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x693d882f8843070d202b0fb4eac1ff1b146dd863243356275d58623301f7b1d8
Parent hash: 0xd9019f9a…c8e68751
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,542,281 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

0.9%278,273 / 30,000,000

Base fee

20 gwei

State root

0x87b2454e1e37…85addd07a8f3

Transactions root

0xbc01220825aa…deb7f38d9fc1

Receipts root

0x210f10b9f91b…a25d35f82607

Nonce

0x0000000000000000

Extra data

0x00000004a817c800