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 #0x25f0e6d4c98e8106ff7a188cca925ca3563e064bd02869c12a169a90c89e4da0 · ArcScan

Block

#21,281,243

2026-09-17 05:55:31 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,281,243
Timestamp: 24 days ago · 2026-09-17 05:55:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x25f0e6d4c98e8106ff7a188cca925ca3563e064bd02869c12a169a90c89e4da0
Parent hash: 0x4563ad4a…879b179b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,281,243 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

28.3%8,480,710 / 30,000,000

Base fee

20 gwei

State root

0x823216f09cc5…d29a4c5aa413

Transactions root

0xb67a89ad784c…003c1d968f3a

Receipts root

0xc039b5045281…b5b648eaf32b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800