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 #0x09d8895b85a14cf1ac6d1c69bba8675813f692286e31c63b464ace64ea91be35 · ArcScan

Block

#21,285,578

2026-09-17 06:32:09 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,285,578
Timestamp: 25 days ago · 2026-09-17 06:32:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x09d8895b85a14cf1ac6d1c69bba8675813f692286e31c63b464ace64ea91be35
Parent hash: 0xbdf578fa…e97f483b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,285,578 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

17.9%5,383,873 / 30,000,000

Base fee

20 gwei

State root

0x26230ad2df4b…b2ad81036fd4

Transactions root

0x58517ee7dcc2…223d921787e9

Receipts root

0x21d547e6dbcb…85afe272d300

Nonce

0x0000000000000000

Extra data

0x00000004a817c800