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 #0x17e80ac359ac8acb155864d11ce696e93c3090b76f39af54ca61a6bee442c9c1 · ArcScan

Block

#21,188,084

2026-09-16 16:48:58 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,188,084
Timestamp: 4 days ago · 2026-09-16 16:48:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x17e80ac359ac8acb155864d11ce696e93c3090b76f39af54ca61a6bee442c9c1
Parent hash: 0x28793d43…b8a92e64
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,188,084 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

40.9%12,271,446 / 30,000,000

Base fee

20.045766186 gwei

State root

0x9dc1a97f980a…ec11eda27638

Transactions root

0xa162bfa9acb8…dbb8de2a93af

Receipts root

0xe2258395665a…50806f042fa2

Nonce

0x0000000000000000

Extra data

0x00000004ac2381bb