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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 #0x4d40c81fd6fb8445d906d89589b98a5189d3018847ea51f8892f3430196dd867 · ArcScan

Block

#21,378,437

2026-09-17 19:37:20 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,378,437
Timestamp: 57 days ago · 2026-09-17 19:37:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x4d40c81fd6fb8445d906d89589b98a5189d3018847ea51f8892f3430196dd867
Parent hash: 0x1ae1629f…dea6997a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,378,437 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

7.9%2,366,818 / 30,000,000

Base fee

20 gwei

State root

0x142d484c7ffc…e695f8cd5713

Transactions root

0x9b820a6ffff9…ddbf67794d86

Receipts root

0x1383d2fe9a9f…c2a1aa1d2143

Nonce

0x0000000000000000

Extra data

0x00000004a817c800