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 #0xae16665d230480365a346b12ba8853a8d7a7bfb565edbd15d6a8a7f9e3f40130 · ArcScan

Block

#21,380,509

2026-09-17 19:54:50 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,380,509
Timestamp: 19 days ago · 2026-09-17 19:54:50 UTC
Transactions: 0 transactions in this block
Block hash: 0xae16665d230480365a346b12ba8853a8d7a7bfb565edbd15d6a8a7f9e3f40130
Parent hash: 0x803366fc…90b3dd29
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,380,509 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

2.5%743,288 / 30,000,000

Base fee

20 gwei

State root

0xcf2971f34b28…647f14a3931a

Transactions root

0x3cb3f9155394…1645ab437814

Receipts root

0xa625433e3fa2…253eba618b56

Nonce

0x0000000000000000

Extra data

0x00000004a817c800