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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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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 #0xb7f73a7f243cea35dbb6cc3cbcd5c5696cb99bf773a599fab98f6d9e884fe9de · ArcScan

Block

#21,568,221

2026-09-18 22:21:36 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,568,221
Timestamp: 5 days ago · 2026-09-18 22:21:36 UTC
Transactions: 0 transactions in this block
Block hash: 0xb7f73a7f243cea35dbb6cc3cbcd5c5696cb99bf773a599fab98f6d9e884fe9de
Parent hash: 0xf7b33fc5…ae5600b3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,568,221 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

5.5%1,637,608 / 30,000,000

Base fee

20 gwei

State root

0x55504dfa0411…8b32d621bdfb

Transactions root

0x6aa18e597800…a81da6e01edf

Receipts root

0x912d426ed4a8…140573a82bab

Nonce

0x0000000000000000

Extra data

0x00000004a817c800