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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 #0x869b63de911b7a5899f63d3810a43709d60bc0ad23edf7f3fb356fcb4ddea0eb · ArcScan

Block

#21,421,448

2026-09-18 01:40:52 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,448
Timestamp: 56 days ago · 2026-09-18 01:40:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x869b63de911b7a5899f63d3810a43709d60bc0ad23edf7f3fb356fcb4ddea0eb
Parent hash: 0x56042f4c…653d4a69
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,448 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

16.9%5,083,749 / 30,000,000

Base fee

20 gwei

State root

0x58f303353245…da8e953843da

Transactions root

0x35a944683848…befd7d6cc8c5

Receipts root

0x23b690e92597…af63a575e7cc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800