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 #21368419 · ArcScan

Block

#21,368,419

2026-09-17 18:12:41 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,368,419
Timestamp: 7 days ago · 2026-09-17 18:12:41 UTC
Transactions: 0 transactions in this block
Block hash: 0xe24ff339b060922671cbeed1c46a588afae4dc3498de986da02fbfc4558bf083
Parent hash: 0x0c0569bd…fd059fe9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,368,419 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

19.3%5,800,774 / 30,000,000

Base fee

20 gwei

State root

0x88b60d48d95c…a6b4e2c7ac10

Transactions root

0xf71f02dfd054…1c044f41ce19

Receipts root

0x4d93603bd086…1d3269ac16d6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800