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 #0x8e96a268f610b71b5712200b3728e0b78fa5acb250f1b6f940297dda05ea879e · ArcScan

Block

#21,303,951

2026-09-17 09:07:24 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,303,951
Timestamp: 11 days ago · 2026-09-17 09:07:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x8e96a268f610b71b5712200b3728e0b78fa5acb250f1b6f940297dda05ea879e
Parent hash: 0x762c5171…d0cec4ba
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,303,951 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

16.8%5,051,736 / 30,000,000

Base fee

20 gwei

State root

0xac31653c79e6…1fc1955f6b42

Transactions root

0x692c96152811…1350cc288dc5

Receipts root

0xd041d64a3b05…9156f726ae10

Nonce

0x0000000000000000

Extra data

0x00000004a817c800