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 #0x1de896e0ca334e1e278cc61d8c893e7699bd71c1e404be19e0873678f0f30a79 · ArcScan

Block

#21,318,870

2026-09-17 11:13:23 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,318,870
Timestamp: 48 days ago · 2026-09-17 11:13:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x1de896e0ca334e1e278cc61d8c893e7699bd71c1e404be19e0873678f0f30a79
Parent hash: 0x3a643d27…f7140df0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,318,870 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

30.7%9,221,449 / 30,000,000

Base fee

20 gwei

State root

0xcf50fa5f89d4…f215c872bb83

Transactions root

0xe5bab522af88…26e2614f4c63

Receipts root

0x6a2870ddde27…a1a44ab51887

Nonce

0x0000000000000000

Extra data

0x00000004a817c800