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 #0xea8ac5c3428debf38140fa0664b3b99b6908042ae2da512d48feaecc18fc2ccb · ArcScan

Block

#21,372,307

2026-09-17 18:45:32 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,372,307
Timestamp: 29 days ago · 2026-09-17 18:45:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xea8ac5c3428debf38140fa0664b3b99b6908042ae2da512d48feaecc18fc2ccb
Parent hash: 0x5e34c5dc…449cbd65
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,372,307 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

10.5%3,152,771 / 30,000,000

Base fee

20 gwei

State root

0x2f17d9076df4…1422adb098e8

Transactions root

0x576f287900de…67130f230426

Receipts root

0x99cdf796e038…d6d00dd9ee3f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800