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 #0xf8d478faa13b24a51811355deb7bb4231eb1adc01197b291d74c22d80a225a44 · ArcScan

Block

#21,323,599

2026-09-17 11:53:18 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,599
Timestamp: 38 days ago · 2026-09-17 11:53:18 UTC
Transactions: 0 transactions in this block
Block hash: 0xf8d478faa13b24a51811355deb7bb4231eb1adc01197b291d74c22d80a225a44
Parent hash: 0x4d80ca67…f556eece
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,599 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

39.8%11,950,660 / 30,000,000

Base fee

20 gwei

State root

0x2e7f51ed9bca…57483dc97876

Transactions root

0x8208c0e395e8…226fed4016d3

Receipts root

0xdf5ddd7b65ac…12914ad95fbe

Nonce

0x0000000000000000

Extra data

0x00000004a817c800