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 #0x9d23c6cefec4bdd53ca13a59d7dd3d0cb2990ddd6f8df2edb3d815efeaaef9e7 · ArcScan

Block

#21,441,369

2026-09-18 04:29:15 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,441,369
Timestamp: 57 days ago · 2026-09-18 04:29:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x9d23c6cefec4bdd53ca13a59d7dd3d0cb2990ddd6f8df2edb3d815efeaaef9e7
Parent hash: 0xe926a3e9…cb5cf4db
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,441,369 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

0.4%108,277 / 30,000,000

Base fee

20 gwei

State root

0x0003fafca127…805f238ab6bc

Transactions root

0xff1751832be0…ecefc355489b

Receipts root

0x68f46128a9e9…8e2b9aa4b4f3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800