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 #21553293 · ArcScan

Block

#21,553,293

2026-09-18 20:15:23 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,553,293
Timestamp: 6 days ago · 2026-09-18 20:15:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x34dc710ee37c2905ead264e3458dd276f1a64876e13eb68fbf7bfec5b17cbbc4
Parent hash: 0xe991ac4e…00e0c7cc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,553,293 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

1.1%332,401 / 30,000,000

Base fee

20 gwei

State root

0x695416fd0643…5b42e8f5b3c1

Transactions root

0x4a30f1a795a2…09f9defa8f59

Receipts root

0xc2000a968b67…1c901d65f1c9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800