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 #0x535ca746c368fc79e0d11a165d6e0cb2a0ca7d3ff678b6e64a65cba6b59e0bc8 · ArcScan

Block

#21,372,281

2026-09-17 18:45:19 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,372,281
Timestamp: 28 days ago · 2026-09-17 18:45:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x535ca746c368fc79e0d11a165d6e0cb2a0ca7d3ff678b6e64a65cba6b59e0bc8
Parent hash: 0x1044da72…c6552d4e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,372,281 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.5%1,054,718 / 30,000,000

Base fee

20 gwei

State root

0xd4bae7466fb6…7fcc1cfd1871

Transactions root

0xc0db8bd2a880…11d66e6c88dd

Receipts root

0x7a9c1f6be6fb…a4044a0267b9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800