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 #21411291 · ArcScan

Block

#21,411,291

2026-09-18 00:15:01 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,411,291
Timestamp: 40 days ago · 2026-09-18 00:15:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xf10b5dc2ca36b408efa458c1920bed18b8ec1c96adac8ae68e2380a48fd7a1ff
Parent hash: 0x14baa38f…12345771
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,411,291 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

3.5%1,051,600 / 30,000,000

Base fee

20 gwei

State root

0xf25d84e8365b…30f5e7192bfa

Transactions root

0x62f22c2df000…7c7479df250e

Receipts root

0x4798a25a3f64…03a499ed28ad

Nonce

0x0000000000000000

Extra data

0x00000004a817c800