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 #21316167 · ArcScan

Block

#21,316,167

2026-09-17 10:50:34 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,316,167
Timestamp: 45 days ago · 2026-09-17 10:50:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x84a78b6d6a3ccdf1f15c673b8dba5f8429e49f123f1444592e2ff0735ef353c6
Parent hash: 0x82e5e140…94a369e2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,316,167 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

20.8%6,254,661 / 30,000,000

Base fee

20 gwei

State root

0x28cae9b42fe7…a3e33e655e46

Transactions root

0xfac33ee5c8f9…5d96c4d8e553

Receipts root

0xec06065e17f3…f6713fa39bed

Nonce

0x0000000000000000

Extra data

0x00000004a817c800