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 #0x64d84d0c1c9c71734f1348b0dbf521f71c8ad65306335195cbdb0a7fee0ad319 · ArcScan

Block

#21,279,928

2026-09-17 05:44:25 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,279,928
Timestamp: 43 days ago · 2026-09-17 05:44:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x64d84d0c1c9c71734f1348b0dbf521f71c8ad65306335195cbdb0a7fee0ad319
Parent hash: 0xf76b50d3…43814fc5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,279,928 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

10.3%3,099,569 / 30,000,000

Base fee

20 gwei

State root

0xaf0f704684ab…d63c1eca2c6d

Transactions root

0xf76beeec9410…26f7bd60658c

Receipts root

0x8af4152d2100…82d2eb2744f3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800