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 #0x5b38fec01adfe4f17066ed1ad8098ff4fbac89859d22d879155cb0bc75fce951 · ArcScan

Block

#21,263,808

2026-09-17 03:28:14 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,263,808
Timestamp: 23 days ago · 2026-09-17 03:28:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x5b38fec01adfe4f17066ed1ad8098ff4fbac89859d22d879155cb0bc75fce951
Parent hash: 0x524eaad0…22f79f78
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,263,808 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

28.4%8,518,944 / 30,000,000

Base fee

20 gwei

State root

0x29494210f55d…025f76140ec7

Transactions root

0x728e6384db0f…e209380f8b11

Receipts root

0x1a24e652425c…9c1499b735f2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800