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 #21335538 · ArcScan

Block

#21,335,538

2026-09-17 13:34:08 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,335,538
Timestamp: 52 days ago · 2026-09-17 13:34:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x9a04b8ed12f1bd0f128dcd7edf4c90bf8f0bd93cc25fdec4b97af8f6e3b44423
Parent hash: 0x2c68782a…6b686b2b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,335,538 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

21.9%6,569,958 / 30,000,000

Base fee

20 gwei

State root

0x21ad4af9187b…a88d87f4f588

Transactions root

0x77576da6cd12…4b8b284d4b31

Receipts root

0x2d1c14e33438…a6a8d0cfc31f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800