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 #21269102 · ArcScan

Block

#21,269,102

2026-09-17 04:12:56 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,269,102
Timestamp: 37 days ago · 2026-09-17 04:12:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x52be137775ced5e23d2b633d95bf6f18f1102505a1f64e80980744db7aa64be2
Parent hash: 0xe91f425f…52c2d4a2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,269,102 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

30.8%9,233,801 / 30,000,000

Base fee

20 gwei

State root

0x155b90e065ac…a26b85bc69ff

Transactions root

0x2a85c6390de3…0b0a07595936

Receipts root

0xb60ba13e8f75…a82ff59ef726

Nonce

0x0000000000000000

Extra data

0x00000004a817c800