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 #21369785 · ArcScan

Block

#21,369,785

2026-09-17 18:24:14 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,369,785
Timestamp: 48 days ago · 2026-09-17 18:24:14 UTC
Transactions: 0 transactions in this block
Block hash: 0xe34bf0ea3f2d03cdedb3240fb7bcd115264531e5f98cacb49a5c91005b3fa0f9
Parent hash: 0x0e94991f…0ba13ecc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,369,785 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

17.4%5,210,685 / 30,000,000

Base fee

20 gwei

State root

0x4e146c3b97e3…e2ba2882127e

Transactions root

0x9381b17f526e…010434fb3d4d

Receipts root

0xae3a64adefa4…beb82194c059

Nonce

0x0000000000000000

Extra data

0x00000004a817c800