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 #0xca507799e058910d5dcfaaaf479fff362af5dd6a6031dead7d1b6e086f35a540 · ArcScan

Block

#21,350,125

2026-09-17 15:37:21 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,350,125
Timestamp: 13 days ago · 2026-09-17 15:37:21 UTC
Transactions: 0 transactions in this block
Block hash: 0xca507799e058910d5dcfaaaf479fff362af5dd6a6031dead7d1b6e086f35a540
Parent hash: 0x17935123…f8b20988
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,350,125 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

40.2%12,072,957 / 30,000,000

Base fee

20 gwei

State root

0x14f80dfe16be…2e69f427022f

Transactions root

0x51693af2f7c2…eb5aa2ac6235

Receipts root

0x78284781e535…1a4f2f6afda0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800