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 #0x944ecbebe32c2b2e1c880a9f9edad60b358853a23538ff09290b7b6d3fab7ff3 · ArcScan

Block

#21,380,169

2026-09-17 19:51:58 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,380,169
Timestamp: 30 days ago · 2026-09-17 19:51:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x944ecbebe32c2b2e1c880a9f9edad60b358853a23538ff09290b7b6d3fab7ff3
Parent hash: 0x1cd0f529…501d306f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,380,169 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.3%390,357 / 30,000,000

Base fee

20 gwei

State root

0xb998f906c630…ecb1e6713ace

Transactions root

0x75480787ca50…b8558aa194ad

Receipts root

0xcdedbe3b04bb…dc9b55fd1f2a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800