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 #21324409 · ArcScan

Block

#21,324,409

2026-09-17 12:00:09 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,324,409
Timestamp: 14 days ago · 2026-09-17 12:00:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x6e7e1aedc2a89a4df8ff3d1a03b6a3a7fea01285c1b01e12315f82b9b424139c
Parent hash: 0x31b3d939…a6fa2fcf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,324,409 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

10.7%3,218,212 / 30,000,000

Base fee

20 gwei

State root

0x44897bf18f7b…a57ac02630af

Transactions root

0xea23e665b2a8…cfb82b55e377

Receipts root

0x2d0b5712a84b…5bfe85cdfe88

Nonce

0x0000000000000000

Extra data

0x00000004a817c800