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 #0xd79a1e6290d25b2b6d91be4bb22be83f35051225249490776e9631f19db044b9 · ArcScan

Block

#21,291,270

2026-09-17 07:20:15 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,291,270
Timestamp: 5 days ago · 2026-09-17 07:20:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xd79a1e6290d25b2b6d91be4bb22be83f35051225249490776e9631f19db044b9
Parent hash: 0x5b7f52cb…723c5e8b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,291,270 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

13.8%4,150,413 / 30,000,000

Base fee

20 gwei

State root

0xeb607e35c2ea…169cedc9a059

Transactions root

0x148541f03584…834ad7b1e037

Receipts root

0x25ec14ce73e0…59d5753875d9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800