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 #0x407798d25c07b44a546ea2e0d6a5baa95ef0a364247c6544ae94809b369e4089 · ArcScan

Block

#21,569,689

2026-09-18 22:34:01 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,569,689
Timestamp: 45 days ago · 2026-09-18 22:34:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x407798d25c07b44a546ea2e0d6a5baa95ef0a364247c6544ae94809b369e4089
Parent hash: 0x6a5a0fb1…496b5284
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,569,689 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

5.3%1,605,509 / 30,000,000

Base fee

20 gwei

State root

0x01b1de04c82c…7aac15d169d4

Transactions root

0x766d0ad842d5…c19f0b02ac54

Receipts root

0xd8064794dac9…a849432f2419

Nonce

0x0000000000000000

Extra data

0x00000004a817c800