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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 #0x4854b12a7fa63763ca0affee2ce555b3969adbb0337675ab89c9730f8625cac8 · ArcScan

Block

#21,278,330

2026-09-17 05:30:55 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,330
Timestamp: 7 days ago · 2026-09-17 05:30:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x4854b12a7fa63763ca0affee2ce555b3969adbb0337675ab89c9730f8625cac8
Parent hash: 0xaaa1db2f…214b001a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,330 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

12.8%3,830,075 / 30,000,000

Base fee

20 gwei

State root

0x71b27eae8098…a4aef9ae6832

Transactions root

0x30e2ee0a8e9b…50ade70fb6ce

Receipts root

0x4b02a46899b2…3aa1a06958dc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800