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 #0x368bb5eb5fedef941690988ec0a36818bf8cf4533b5278f8721944172c1d2ddc · ArcScan

Block

#21,397,752

2026-09-17 22:20:34 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,397,752
Timestamp: 55 days ago · 2026-09-17 22:20:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x368bb5eb5fedef941690988ec0a36818bf8cf4533b5278f8721944172c1d2ddc
Parent hash: 0x3752dbf4…b71173d5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,397,752 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

5.8%1,750,404 / 30,000,000

Base fee

20 gwei

State root

0xabcad8c69101…c1c6158d87f5

Transactions root

0xc568c988bf5c…6fd2744d5d93

Receipts root

0x94852e0b501e…c02118eb4466

Nonce

0x0000000000000000

Extra data

0x00000004a817c800