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

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 #21295938 · ArcScan

Block

#21,295,938

2026-09-17 07:59:41 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,295,938
Timestamp: 49 days ago · 2026-09-17 07:59:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x8e7c2ac30845619f5bf24d1c7eb35c478bbbc64111dff8d44b786bced0e9f1a9
Parent hash: 0xd884e214…84a2f5df
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,295,938 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

30.5%9,161,601 / 30,000,000

Base fee

20 gwei

State root

0x5901ea6acfc1…dcd7c8899159

Transactions root

0xfa1833fd63b3…bac80ce12563

Receipts root

0x96002ec0b110…b45e94818c86

Nonce

0x0000000000000000

Extra data

0x00000004a817c800