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 #21267911 · ArcScan

Block

#21,267,911

2026-09-17 04:02:53 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,267,911
Timestamp: 44 days ago · 2026-09-17 04:02:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x1d4468209f2e032ae7a08dff12fb45453ed831387230a0bba60afa6a92b95c76
Parent hash: 0xf714b3ee…e80bc906
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,267,911 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

23.6%7,084,489 / 30,000,000

Base fee

20 gwei

State root

0x81907257029f…9d8345f99199

Transactions root

0x407530607afd…74049514ce51

Receipts root

0x46775c678187…6bfc51167ca0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800