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 #0x3c02d9108b408a92c99a7f6720816446bb0ba8e08d2a4685995274f52074c2e6 · ArcScan

Block

#21,187,544

2026-09-16 16:44:25 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,187,544
Timestamp: 3 days ago · 2026-09-16 16:44:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x3c02d9108b408a92c99a7f6720816446bb0ba8e08d2a4685995274f52074c2e6
Parent hash: 0xa44558c2…c4fca283
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,187,544 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

32.3%9,697,673 / 30,000,000

Base fee

31.639419067 gwei

State root

0xf33007b1173b…ef39880b98a6

Transactions root

0xbdb6a6421c8a…9861ab1de755

Receipts root

0xa58b93ca3283…92034e329155

Nonce

0x0000000000000000

Extra data

0x0000000758d7886c