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 #21330862 · ArcScan

Block

#21,330,862

2026-09-17 12:54:38 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,330,862
Timestamp: 11 days ago · 2026-09-17 12:54:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x7448271a80a7ea7fe6e403eed74a2657b8cbc5f3b44690384f744261c752768e
Parent hash: 0xa7f5e0e9…35d2586a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,330,862 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

21.8%6,547,688 / 30,000,000

Base fee

20 gwei

State root

0x6d4ef0f7a86b…c0566fdecea0

Transactions root

0x372501761aa6…39cb82b8b029

Receipts root

0x4307bd17b08f…a0d2a1214a31

Nonce

0x0000000000000000

Extra data

0x00000004a817c800