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 #21483132 · ArcScan

Block

#21,483,132

2026-09-18 10:22:17 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,483,132
Timestamp: 12 days ago · 2026-09-18 10:22:17 UTC
Transactions: 0 transactions in this block
Block hash: 0xa2e3e08adba258f81816562c8c61b7c83e59bd44ec331a5c2cbb1a8eeeca5360
Parent hash: 0x00121bdc…496b700a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,483,132 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

5.5%1,651,893 / 30,000,000

Base fee

20 gwei

State root

0xa226996f96d1…1a90a1eca59d

Transactions root

0x47050c001ae8…8705870f5af0

Receipts root

0x4d847655382c…3e036b98530f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800