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 #0x9648a833a6f97d5c0800263ff535466f26c3b2fdaf133d79265b5c0789ce93cd · ArcScan

Block

#21,391,306

2026-09-17 21:26:05 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,391,306
Timestamp: 5 days ago · 2026-09-17 21:26:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x9648a833a6f97d5c0800263ff535466f26c3b2fdaf133d79265b5c0789ce93cd
Parent hash: 0x60e64f03…58512b71
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,391,306 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

5.1%1,527,989 / 30,000,000

Base fee

20 gwei

State root

0x015fbb5cbc5f…efff2f0b581a

Transactions root

0x51c9363653c4…762c4763e82c

Receipts root

0x6fbdfd177d1a…14001365121f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800