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 #21394233 · ArcScan

Block

#21,394,233

2026-09-17 21:50:50 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,233
Timestamp: 30 days ago · 2026-09-17 21:50:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x734f36543598873103afa770ed5235a807a414e5406887eedad9c403d9e37bd9
Parent hash: 0x806291bc…b92bb7a3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,233 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

3.1%929,682 / 30,000,000

Base fee

20 gwei

State root

0x26155d10838f…255c104b6201

Transactions root

0x86406060c590…f8536d92a61c

Receipts root

0x36ce1d98efb3…9b79c05540cd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800