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 #0x1950b5d0031f1520684fff80d4dcd1d703e4cf6699e8552e3308833ebd5c5f1f · ArcScan

Block

#21,224,554

2026-09-16 21:56:49 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,224,554
Timestamp: 6 days ago · 2026-09-16 21:56:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x1950b5d0031f1520684fff80d4dcd1d703e4cf6699e8552e3308833ebd5c5f1f
Parent hash: 0xa17cd68f…f808282c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,224,554 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

10.2%3,065,010 / 30,000,000

Base fee

20 gwei

State root

0x6a3ea66ba3eb…8180e8133b6f

Transactions root

0xd0609112b5cd…1ad37f093df2

Receipts root

0x2794d3de3ffb…37f3fee885e3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800