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

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 #21333686 · ArcScan

Block

#21,333,686

2026-09-17 13:18:29 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,333,686
Timestamp: 48 days ago · 2026-09-17 13:18:29 UTC
Transactions: 0 transactions in this block
Block hash: 0xbe73720a4f961fc9ae5eddd15b1f9f95b0c61d8f70827538f7aef942e988abdb
Parent hash: 0x7ce05313…55a1cc16
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,333,686 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

20.0%5,989,781 / 30,000,000

Base fee

20 gwei

State root

0x8ce454740b54…020dd8d735ba

Transactions root

0x7ddc1421f582…3cc4b84c4cd9

Receipts root

0x12c9a3995ee2…d1a403534206

Nonce

0x0000000000000000

Extra data

0x00000004a817c800