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

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 #21172452 · ArcScan

Block

#21,172,452

2026-09-16 14:37:01 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,172,452
Timestamp: 7 days ago · 2026-09-16 14:37:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x0282b25cd67420c3bcb0f14fd9a754567bc257a47f113b4070b4e451ff08d5e1
Parent hash: 0x4327fa9f…59f6daf3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,172,452 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

44.7%13,399,158 / 30,000,000

Base fee

165.319861117 gwei

State root

0xf8900e3d883c…34888088ab08

Transactions root

0xb15f745fe776…adf7641f0f1a

Receipts root

0xa9fd01ad10c0…24070569ca6f

Nonce

0x0000000000000000

Extra data

0x000000266a3cbad5