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 #0xdadc86cbc73aca933bc0cc5a70aea62fa157a76cd6431d5b82b17f154ec14c78 · ArcScan

Block

#21,280,000

2026-09-17 05:45:01 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,280,000
Timestamp: 46 days ago · 2026-09-17 05:45:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xdadc86cbc73aca933bc0cc5a70aea62fa157a76cd6431d5b82b17f154ec14c78
Parent hash: 0xaf97c700…b700f07c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,280,000 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

11.3%3,384,650 / 30,000,000

Base fee

20 gwei

State root

0x6af356f46b8f…754a191b3f7a

Transactions root

0xc859cb3646ab…608943424c7b

Receipts root

0xa8ac9988cd54…a916d9c37ee0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800