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 #21483351 · ArcScan

Block

#21,483,351

2026-09-18 10:24:08 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,483,351
Timestamp: 6 days ago · 2026-09-18 10:24:08 UTC
Transactions: 0 transactions in this block
Block hash: 0xf7db321189e8883f03d6914b54f163fb4372c9dd2d0b2536cb19a8f0e7f98793
Parent hash: 0x9b73b4c7…b2d9543b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,483,351 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

18.4%5,523,718 / 30,000,000

Base fee

20 gwei

State root

0x152b26713739…1f8da5fd0652

Transactions root

0x402e000fbed8…02cc11d1ad48

Receipts root

0x15dd0feb6dcc…4fbf98036d7e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800