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 #0xa0f6c30a04d47c0ade04ec2cd91bc9bbbb3300546ebff518811b776491306c1a · ArcScan

Block

#21,248,445

2026-09-17 01:18:29 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,248,445
Timestamp: 7 days ago · 2026-09-17 01:18:29 UTC
Transactions: 0 transactions in this block
Block hash: 0xa0f6c30a04d47c0ade04ec2cd91bc9bbbb3300546ebff518811b776491306c1a
Parent hash: 0x26d5ac87…9812c982
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,248,445 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

40.0%11,995,933 / 30,000,000

Base fee

20 gwei

State root

0x2288d9559137…b9ca8cafb086

Transactions root

0xa02f1aa0c1b0…91dfa4461c74

Receipts root

0x73ab4374e6a9…6e0ae6a226ac

Nonce

0x0000000000000000

Extra data

0x00000004a817c800