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 #0x7de40823d882908c3176ee552a899accafa597ac9ff01b17a4a6418500782256 · ArcScan

Block

#21,390,762

2026-09-17 21:21:29 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,390,762
Timestamp: 2 days ago · 2026-09-17 21:21:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x7de40823d882908c3176ee552a899accafa597ac9ff01b17a4a6418500782256
Parent hash: 0x230ba985…de2eef15
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,390,762 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

5.2%1,553,945 / 30,000,000

Base fee

20 gwei

State root

0x5e3008e36224…9427643ce148

Transactions root

0xa11b26075384…bbb706e3c6c0

Receipts root

0xcfe15a50d737…ee3db3cbfd88

Nonce

0x0000000000000000

Extra data

0x00000004a817c800