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 #0x5cfe6ec198e8057bb61add30f623b9f08f43cf8cda30da1c93d0beb0f0ea92f4 · ArcScan

Block

#21,284,494

2026-09-17 06:22:59 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,284,494
Timestamp: 5 days ago · 2026-09-17 06:22:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x5cfe6ec198e8057bb61add30f623b9f08f43cf8cda30da1c93d0beb0f0ea92f4
Parent hash: 0x9b158907…376097e6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,284,494 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

12.0%3,600,081 / 30,000,000

Base fee

20 gwei

State root

0xe9ff6253ef96…0d2d0200d4f2

Transactions root

0xd2f73265a6b0…f3847a125355

Receipts root

0xe4c27aa96920…eb5ba5b8cd89

Nonce

0x0000000000000000

Extra data

0x00000004a817c800