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 #21267922 · ArcScan

Block

#21,267,922

2026-09-17 04:02:58 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,267,922
Timestamp: 44 days ago · 2026-09-17 04:02:58 UTC
Transactions: 0 transactions in this block
Block hash: 0xec7336b38545fffa51d73777be4886cf0d575902f0b9ea0722d7b24e1a3a4007
Parent hash: 0x4ac6dc47…5c2193a6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,267,922 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

13.7%4,108,805 / 30,000,000

Base fee

20 gwei

State root

0x5713b747f298…e02833f1e3cd

Transactions root

0xf69ae39500f3…65f99dfc2a4a

Receipts root

0x96bd112ad2d5…b522098215d6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800