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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 #0x39d8b9b6e3c52fe3164309f024b5bcc57bbef693ea31a7ce4da595c5c58513e3 · ArcScan

Block

#21,257,050

2026-09-17 02:31:09 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,257,050
Timestamp: 58 days ago · 2026-09-17 02:31:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x39d8b9b6e3c52fe3164309f024b5bcc57bbef693ea31a7ce4da595c5c58513e3
Parent hash: 0x95d892fd…78ae4169
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,257,050 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

17.7%5,299,930 / 30,000,000

Base fee

20 gwei

State root

0xae685f6eba22…79330e0102fb

Transactions root

0x97278fd15308…cf1e7b391891

Receipts root

0xb420d4c7b27f…8398f2f61d47

Nonce

0x0000000000000000

Extra data

0x00000004a817c800