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 #0x09ef9806d0ffe0cd73857661a14a783626e27f25050312f17db3b22a80b02c77 · ArcScan

Block

#21,172,323

2026-09-16 14:35:56 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,172,323
Timestamp: 12 days ago · 2026-09-16 14:35:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x09ef9806d0ffe0cd73857661a14a783626e27f25050312f17db3b22a80b02c77
Parent hash: 0x425b37ab…0c615f8c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,172,323 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

47.6%14,278,897 / 30,000,000

Base fee

152.26592978 gwei

State root

0x5f6769b1376a…97e728b1949f

Transactions root

0xb943b7218b48…5762ac3cbb5f

Receipts root

0x52a14840b937…a0dc2a4381e9

Nonce

0x0000000000000000

Extra data

0x000000237e6e1dfd