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 #0x3bced34ed9c00540974987a80cfcd91dd3a4b3cd949feeed54ff9e75148af4db · ArcScan

Block

#21,263,009

2026-09-17 03:21:29 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,263,009
Timestamp: 23 days ago · 2026-09-17 03:21:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x3bced34ed9c00540974987a80cfcd91dd3a4b3cd949feeed54ff9e75148af4db
Parent hash: 0x823d8e8f…73ff9963
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,263,009 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

47.0%14,086,784 / 30,000,000

Base fee

20 gwei

State root

0xd2d6980b2ea8…e8959e77ba4a

Transactions root

0xd244819304ed…b9071e459510

Receipts root

0x0007b69f1bbb…f2c4bfa43db7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800