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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 #0xa90f1becd40cbb9c224fadec57837d140aa9aa69bbbf326c5acf3b43a3d3370a · ArcScan

Block

#21,278,232

2026-09-17 05:30:05 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,232
Timestamp: 11 days ago · 2026-09-17 05:30:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xa90f1becd40cbb9c224fadec57837d140aa9aa69bbbf326c5acf3b43a3d3370a
Parent hash: 0x21b174b3…794f6d44
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,232 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

22.3%6,701,337 / 30,000,000

Base fee

20 gwei

State root

0x2b067cdb29e4…fb4e6cf73a34

Transactions root

0x038579bc098e…76c6f34b1adb

Receipts root

0x2b2a37e5e926…040ee0ed27f0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800