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 #0xff71b0f7db19c3d9f45ba36d472e2c2d79d98fb0bad7a62abce054afd13b5cd9 · ArcScan

Block

#21,336,347

2026-09-17 13:40:58 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,336,347
Timestamp: 42 days ago · 2026-09-17 13:40:58 UTC
Transactions: 0 transactions in this block
Block hash: 0xff71b0f7db19c3d9f45ba36d472e2c2d79d98fb0bad7a62abce054afd13b5cd9
Parent hash: 0x4e58e2fb…ea323fd4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,336,347 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

14.6%4,378,944 / 30,000,000

Base fee

20 gwei

State root

0x23f6c185820d…4bdd594d525f

Transactions root

0x6b437887dd54…207b3b897541

Receipts root

0x80229a6f0a9c…df5a8c3c7b57

Nonce

0x0000000000000000

Extra data

0x00000004a817c800