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 #0x238d1e4f2b5991df1a9a8ca2c238db378c882f0a4b142301f73f8f45cc0de65f · ArcScan

Block

#21,376,925

2026-09-17 19:24:33 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,376,925
Timestamp: 51 days ago · 2026-09-17 19:24:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x238d1e4f2b5991df1a9a8ca2c238db378c882f0a4b142301f73f8f45cc0de65f
Parent hash: 0x0a92a2b5…0fcc1994
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,376,925 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

4.3%1,292,322 / 30,000,000

Base fee

20 gwei

State root

0xfc335123ac4c…09095a81a83f

Transactions root

0x9208fc93f9fc…bbcc635f392d

Receipts root

0x8974c976e273…beee045a6715

Nonce

0x0000000000000000

Extra data

0x00000004a817c800