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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 #0x303e032ff43801ba89063d6e9012ee29b8b63c8a78f8fb774a610c2f9ec38e37 · ArcScan

Block

#21,312,657

2026-09-17 10:20:56 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,312,657
Timestamp: 31 days ago · 2026-09-17 10:20:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x303e032ff43801ba89063d6e9012ee29b8b63c8a78f8fb774a610c2f9ec38e37
Parent hash: 0xae709361…9c2614a9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,312,657 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

21.4%6,435,523 / 30,000,000

Base fee

20 gwei

State root

0xde20f78bdfde…2bf686e920ce

Transactions root

0xe21d74397167…d9e69b0e4811

Receipts root

0xf8d98a71fb75…7a1b54c0903b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800