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 #0xc8a60aa5244234e341bacf7fb1f5171701eecca54c777adc969b7a75d4335592 · ArcScan

Block

#21,171,497

2026-09-16 14:28:57 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,171,497
Timestamp: 22 days ago · 2026-09-16 14:28:57 UTC
Transactions: 0 transactions in this block
Block hash: 0xc8a60aa5244234e341bacf7fb1f5171701eecca54c777adc969b7a75d4335592
Parent hash: 0xf21e7b9a…2d8d0e35
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,171,497 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

67.5%20,262,850 / 30,000,000

Base fee

170.453106762 gwei

State root

0xb341b864d547…766f60395b60

Transactions root

0x3bd46b4dedd1…a514424bf6e0

Receipts root

0x24747bb241b7…776c67c9ed55

Nonce

0x0000000000000000

Extra data

0x00000027b8f41156