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 #21246734 · ArcScan

Block

#21,246,734

2026-09-17 01:04:03 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,246,734
Timestamp: 8 days ago · 2026-09-17 01:04:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x4afb3c486c4474c7a213c4cbda7c35cfe1b8f905e37df2824239935b48055cfd
Parent hash: 0xe55df091…a7d36ed2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,246,734 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

17.9%5,386,527 / 30,000,000

Base fee

20 gwei

State root

0xaae36c4e4757…78cbfbfee430

Transactions root

0xb09d9dfa54f5…7524c31b575c

Receipts root

0x4b8147a13171…e147061398a6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800