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 #0x0b51df250f694beec7de7a6f702502bf2b4473fdb4fc912a2fd512d7d5f25cfa · ArcScan

Block

#21,369,565

2026-09-17 18:22:22 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,369,565
Timestamp: 46 days ago · 2026-09-17 18:22:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x0b51df250f694beec7de7a6f702502bf2b4473fdb4fc912a2fd512d7d5f25cfa
Parent hash: 0xf8cc13f6…25996926
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,369,565 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

5.9%1,777,802 / 30,000,000

Base fee

20 gwei

State root

0xbcee5b32bcf4…2b9eb40ebea4

Transactions root

0x1c05a877db58…bfbaf89a66fc

Receipts root

0x408f4c5713a2…83a21cc12352

Nonce

0x0000000000000000

Extra data

0x00000004a817c800