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 #0xc590c8648f9cc20e795cee3e9424e99ddfb2ab2d2811f0ad22187b2a9a076524 · ArcScan

Block

#21,325,904

2026-09-17 12:12:46 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,904
Timestamp: 31 days ago · 2026-09-17 12:12:46 UTC
Transactions: 0 transactions in this block
Block hash: 0xc590c8648f9cc20e795cee3e9424e99ddfb2ab2d2811f0ad22187b2a9a076524
Parent hash: 0xfe6c51d6…244b244a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,904 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

29.3%8,797,875 / 30,000,000

Base fee

20 gwei

State root

0x15bdb611757c…2320eb9314c5

Transactions root

0x7dc9fef4b220…5bd3186be279

Receipts root

0x5b90ea0d4a94…72d35d450146

Nonce

0x0000000000000000

Extra data

0x00000004a817c800