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 #0x07c8c2ef64e5c1e96e88baa77fd819011888203376c0a5d5abf976993b9f60ef · ArcScan

Block

#21,521,371

2026-09-18 15:45:30 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,521,371
Timestamp: 13 days ago · 2026-09-18 15:45:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x07c8c2ef64e5c1e96e88baa77fd819011888203376c0a5d5abf976993b9f60ef
Parent hash: 0xbe231057…b51eca37
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,521,371 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

2.8%841,915 / 30,000,000

Base fee

20 gwei

State root

0x339a80525068…aae1e9537eac

Transactions root

0x44ef750997ed…c6f84219b286

Receipts root

0x7679be40847f…4b55334a1e3f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800