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 #21334453 · ArcScan

Block

#21,334,453

2026-09-17 13:24:58 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,334,453
Timestamp: 55 days ago · 2026-09-17 13:24:58 UTC
Transactions: 0 transactions in this block
Block hash: 0xc04796ab28a47dfd52ed933746a96e172856b37cc1c5a23c8152cfa535c13a0b
Parent hash: 0x41276800…709ccb01
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,334,453 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

26.5%7,964,659 / 30,000,000

Base fee

20 gwei

State root

0xccc3c896636f…1723ff0f7e24

Transactions root

0xc543e8223dbd…57c4037e7e26

Receipts root

0x2ee9e7a1da42…77a1d4c2a866

Nonce

0x0000000000000000

Extra data

0x00000004a817c800