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 #0x487ae09f93583269753784c99125e74610c5e8f01c2518190bce890cfe20351a · ArcScan

Block

#21,419,307

2026-09-18 01:22:47 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,419,307
Timestamp: 12 days ago · 2026-09-18 01:22:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x487ae09f93583269753784c99125e74610c5e8f01c2518190bce890cfe20351a
Parent hash: 0x9d5f80b5…d9c54027
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,419,307 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

3.5%1,037,313 / 30,000,000

Base fee

20 gwei

State root

0x86ae4852d947…397bc7655613

Transactions root

0x8511beb55d22…1a7d39791d70

Receipts root

0x9a26de5d2475…384a2af7e77f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800