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 #21250352 · ArcScan

Block

#21,250,352

2026-09-17 01:34:35 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,250,352
Timestamp: 38 days ago · 2026-09-17 01:34:35 UTC
Transactions: 0 transactions in this block
Block hash: 0xb6e28e94925c003dbc0bb36139d2fcdbdc35a95eb2662b933a81e4ade04befb5
Parent hash: 0x80d49642…6b319b4b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,250,352 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

25.4%7,608,676 / 30,000,000

Base fee

20 gwei

State root

0x9f4f8df8aab8…8204b4cb6775

Transactions root

0x77a11d827384…d448224dd5bb

Receipts root

0x522d95279b00…6f293a11be98

Nonce

0x0000000000000000

Extra data

0x00000004a817c800