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 #0xb2d8831e3bf20535a4940533e03e2e1da6fc7e6312587f314b74b534f02d5452 · ArcScan

Block

#21,196,387

2026-09-16 17:59:04 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,196,387
Timestamp: 3 days ago · 2026-09-16 17:59:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xb2d8831e3bf20535a4940533e03e2e1da6fc7e6312587f314b74b534f02d5452
Parent hash: 0x95c1b26c…1cd83f33
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,196,387 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

30.7%9,206,140 / 30,000,000

Base fee

268.786153642 gwei

State root

0x1f6fae2d303b…cda0f6f66f52

Transactions root

0xd348c0c07dd6…8eeb04fb8cf6

Receipts root

0xd94e1dee0e14…3825433b8a3b

Nonce

0x0000000000000000

Extra data

0x0000003e7ba90fb0