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 #0xaad7b6bc056f3e303d18a22b3efbafb82fdaee8c7fa56f861e656e485c0eb19f · ArcScan

Block

#21,554,388

2026-09-18 20:24:38 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,554,388
Timestamp: 19 days ago · 2026-09-18 20:24:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xaad7b6bc056f3e303d18a22b3efbafb82fdaee8c7fa56f861e656e485c0eb19f
Parent hash: 0xc653b48c…4227ec63
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,554,388 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

4.0%1,189,318 / 30,000,000

Base fee

20 gwei

State root

0xba50aa962aa6…bb727f1ded79

Transactions root

0xc2354668f407…c3fe13d5d7be

Receipts root

0xf3eb053f06f2…594245d8fb6f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800