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 #21335560 · ArcScan

Block

#21,335,560

2026-09-17 13:34:19 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,335,560
Timestamp: 52 days ago · 2026-09-17 13:34:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xc0cde3341b0a094410f022284d8fadeca429f4d988bcbdb5fa861f7c9890e9ea
Parent hash: 0x9f915bda…f39e7399
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,335,560 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

30.3%9,079,123 / 30,000,000

Base fee

20 gwei

State root

0x170c7b842fd8…1b365b1272a4

Transactions root

0xb48c4dfd1c16…e7d7f7a3dbdb

Receipts root

0x841277f4b63b…9136a1f9b062

Nonce

0x0000000000000000

Extra data

0x00000004a817c800