Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x209e03d47ad02e04edaa4afec34da356cd29c8c28c41a6c5014895a01bf8cf8e · ArcScan

Block

#21,380,487

2026-09-17 19:54:39 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,380,487
Timestamp: 20 days ago · 2026-09-17 19:54:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x209e03d47ad02e04edaa4afec34da356cd29c8c28c41a6c5014895a01bf8cf8e
Parent hash: 0x7ef8a94f…a2ffe8a4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,380,487 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

33.6%10,090,392 / 30,000,000

Base fee

20 gwei

State root

0x91bae45fc895…da1def610a50

Transactions root

0x03ffad9e6469…eadf3fc11463

Receipts root

0xcc98573b3912…cb10cb8ed212

Nonce

0x0000000000000000

Extra data

0x00000004a817c800