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 #0xb9d0b0f793e8d4e0737fe14c076439888025a98d368514e5f74422125f405fef · ArcScan

Block

#21,350,192

2026-09-17 15:37:55 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,350,192
Timestamp: 15 days ago · 2026-09-17 15:37:55 UTC
Transactions: 0 transactions in this block
Block hash: 0xb9d0b0f793e8d4e0737fe14c076439888025a98d368514e5f74422125f405fef
Parent hash: 0xaa38fd9f…febab77f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,350,192 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

29.1%8,721,267 / 30,000,000

Base fee

20 gwei

State root

0x76660d156c0a…9ab92a158cb1

Transactions root

0x18822d4ce326…03c9aff59e0b

Receipts root

0x24c0e630915a…9604eb5169f3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800