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 #0xf4f0a27bbd3b27b2b48f61a6d8497a9a619695b9eb13f2870b458ed532459d66 · ArcScan

Block

#21,181,755

2026-09-16 15:55:33 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,181,755
Timestamp: 4 days ago · 2026-09-16 15:55:33 UTC
Transactions: 0 transactions in this block
Block hash: 0xf4f0a27bbd3b27b2b48f61a6d8497a9a619695b9eb13f2870b458ed532459d66
Parent hash: 0xc4582060…79cdd447
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,181,755 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

44.7%13,410,869 / 30,000,000

Base fee

20.906035596 gwei

State root

0x91cdcabf693c…f141777a7757

Transactions root

0x093a70ea6abb…9bd54f01f5dc

Receipts root

0xdf87e975dfc7…f3086fb813ff

Nonce

0x0000000000000000

Extra data

0x00000004d9479fb3