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 #0x492cf028dc536fd74cc1f7542ad463d5c9795b44e5cbbf6c3dc825037ef8a8c9 · ArcScan

Block

#21,526,254

2026-09-18 16:26:47 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,254
Timestamp: 17 days ago · 2026-09-18 16:26:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x492cf028dc536fd74cc1f7542ad463d5c9795b44e5cbbf6c3dc825037ef8a8c9
Parent hash: 0x77ba8ce6…b393deee
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,254 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

11.8%3,553,434 / 30,000,000

Base fee

20 gwei

State root

0x7e430d4fd1c6…9a9bf3c39139

Transactions root

0x1e652acd3b5b…d435385f6f1c

Receipts root

0xfd07852b8daf…993d13695d61

Nonce

0x0000000000000000

Extra data

0x00000004a817c800