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 #0x09b544916e78d41f93c5c42ed183fa6a073ca72fd205ea59a65fcc38e7417517 · ArcScan

Block

#21,367,479

2026-09-17 18:04:45 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,367,479
Timestamp: 19 days ago · 2026-09-17 18:04:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x09b544916e78d41f93c5c42ed183fa6a073ca72fd205ea59a65fcc38e7417517
Parent hash: 0xa85ce060…994d6b05
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,367,479 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

24.9%7,474,225 / 30,000,000

Base fee

20 gwei

State root

0xf89d7a674281…eac70409cafe

Transactions root

0x77d72f8daf03…6762fefebe5a

Receipts root

0x981f0b889801…347390a14746

Nonce

0x0000000000000000

Extra data

0x00000004a817c800