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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 #0x21b8d44ad771b8239eb6c8e08be609d97bdee333c65adfcde45ced289332a162 · ArcScan

Block

#21,484,274

2026-09-18 10:31:56 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,484,274
Timestamp: 17 days ago · 2026-09-18 10:31:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x21b8d44ad771b8239eb6c8e08be609d97bdee333c65adfcde45ced289332a162
Parent hash: 0x1355ee69…69df5c39
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,484,274 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

9.3%2,786,035 / 30,000,000

Base fee

20 gwei

State root

0x918f9530abfb…718ea8de8dad

Transactions root

0xb2fb840c1527…dae934e1c098

Receipts root

0x46ed8a23d01c…539ac05eadb3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800