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 #0x703d35be219bd5498aa74a4821f2d361631a1ed080756b028be00c975eca4f60 · ArcScan

Block

#21,375,425

2026-09-17 19:11:53 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,375,425
Timestamp: 14 days ago · 2026-09-17 19:11:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x703d35be219bd5498aa74a4821f2d361631a1ed080756b028be00c975eca4f60
Parent hash: 0xfb900e17…042e9303
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,375,425 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

17.9%5,357,883 / 30,000,000

Base fee

20 gwei

State root

0x49a5554bd694…c25f9066ad3a

Transactions root

0x7161e1d9c4e1…9465657ec436

Receipts root

0xa5cba6d07c83…d7808049229a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800