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 #21234863 · ArcScan

Block

#21,234,863

2026-09-16 23:23:50 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,234,863
Timestamp: 13 days ago · 2026-09-16 23:23:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x007d98f6977a46114bc4274e82295a1450079a6dbc6fad01c662780334ba9f22
Parent hash: 0xf586e306…d0fba456
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,234,863 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

31.7%9,502,984 / 30,000,000

Base fee

20 gwei

State root

0x6beec5d9f4a5…6a2cb92a7bf5

Transactions root

0xa44409042d28…f65ab916554b

Receipts root

0x3ee18bf85313…72a6d159a77f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800