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 #0x72222fd7bdd30225e9896dcba1372ec94c2b35112e50e62bef7a3fc333305423 · ArcScan

Block

#21,529,411

2026-09-18 16:53:29 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,529,411
Timestamp: 43 days ago · 2026-09-18 16:53:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x72222fd7bdd30225e9896dcba1372ec94c2b35112e50e62bef7a3fc333305423
Parent hash: 0xae373b70…fdad5e14
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,529,411 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

6.2%1,866,649 / 30,000,000

Base fee

20 gwei

State root

0x469673d4c3ca…b911dd6ec112

Transactions root

0x8ef6cc2b52cd…045afd7da09c

Receipts root

0x515e0c559b0c…5f1e5a1ff837

Nonce

0x0000000000000000

Extra data

0x00000004a817c800