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 #0x00290891e83e01b23d58050b4075e9562f3530b363bfb847ffcae72ad0e5a4c7 · ArcScan

Block

#21,525,992

2026-09-18 16:24:34 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,525,992
Timestamp: 10 days ago · 2026-09-18 16:24:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x00290891e83e01b23d58050b4075e9562f3530b363bfb847ffcae72ad0e5a4c7
Parent hash: 0x5de31d9c…936756ce
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,525,992 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

4.0%1,196,637 / 30,000,000

Base fee

20 gwei

State root

0x088717f9c71f…ed0bc32becd4

Transactions root

0xdd0c9b88fc77…3d65f9ccc374

Receipts root

0x90ad36cfdff0…e8ded2e1b6e5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800