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 #21282420 · ArcScan

Block

#21,282,420

2026-09-17 06:05:28 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,282,420
Timestamp: 12 days ago · 2026-09-17 06:05:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x4da37896b48a5302582cdcfb16a7f9a1042481593b8f7417f2627f8357ad3b87
Parent hash: 0xc25803f2…aad763a1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,282,420 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

19.4%5,829,178 / 30,000,000

Base fee

20 gwei

State root

0x9ab5954615fc…467db8c1f233

Transactions root

0x57451b3ce9e8…ae37cc806d4e

Receipts root

0x413b3fb94c0c…e032e1db5caf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800