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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 #0x9cc2b7678b242caa1048ae9d4684b485ead9a90873ccd2fb506c1824f2da7b63 · ArcScan

Block

#21,421,346

2026-09-18 01:40:01 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,346
Timestamp: 55 days ago · 2026-09-18 01:40:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x9cc2b7678b242caa1048ae9d4684b485ead9a90873ccd2fb506c1824f2da7b63
Parent hash: 0x03608890…5ff04faa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,346 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

8.2%2,463,274 / 30,000,000

Base fee

20 gwei

State root

0x919834d5570f…c0b69a8449db

Transactions root

0x7778af9b65c0…0162f7b73314

Receipts root

0x1fb80334945f…e53c5b2a68df

Nonce

0x0000000000000000

Extra data

0x00000004a817c800