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 #21244424 · ArcScan

Block

#21,244,424

2026-09-17 00:44:33 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,244,424
Timestamp: 17 days ago · 2026-09-17 00:44:33 UTC
Transactions: 0 transactions in this block
Block hash: 0xf44bc5f5431495d0a5cb53cd514809ce661005bcdc49bf6bb346e20e93d4893a
Parent hash: 0x7c6d8e23…31b6c0cd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,244,424 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

10.3%3,085,300 / 30,000,000

Base fee

20 gwei

State root

0x867e702c1b20…ef4a14b45fd5

Transactions root

0xc1a40721e5f3…15da29a2bc52

Receipts root

0xdf72685ac562…5520a6b5d35c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800