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 #0x8c4e0824a78e11b94f47cf93d4620ca9662d0409770935ff20493dcd0bf8f9f1 · ArcScan

Block

#21,565,006

2026-09-18 21:54:25 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,565,006
Timestamp: 57 days ago · 2026-09-18 21:54:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x8c4e0824a78e11b94f47cf93d4620ca9662d0409770935ff20493dcd0bf8f9f1
Parent hash: 0x35f2b234…f6aa481b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,565,006 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

43.3%12,981,018 / 30,000,000

Base fee

20 gwei

State root

0xc30848ae4d6d…d68f4ee837b9

Transactions root

0x7463ff0a7cf2…4af75380a04a

Receipts root

0x231d16a67384…1d360d152a4d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800