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 #21483317 · ArcScan

Block

#21,483,317

2026-09-18 10:23:51 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,483,317
Timestamp: 6 days ago · 2026-09-18 10:23:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x32e4676e5a2efed6e7094abb4f7a379a88183dc446038bf2590bff1811418f35
Parent hash: 0x98d075d7…fdfa395e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,483,317 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

5.5%1,635,423 / 30,000,000

Base fee

20 gwei

State root

0x49d941e31dcd…ea608e731692

Transactions root

0x01034e4a4c8f…6dcf2ed90d29

Receipts root

0xde0f4ee9b39e…e014018feb3b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800