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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 #0x21aef1138a21e7ffe42f506a525d90d4cc176cb9251e71cf01509f972de8e842 · ArcScan

Block

#21,543,288

2026-09-18 18:50:47 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,543,288
Timestamp: 51 days ago · 2026-09-18 18:50:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x21aef1138a21e7ffe42f506a525d90d4cc176cb9251e71cf01509f972de8e842
Parent hash: 0x25522ced…28ac3c44
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,543,288 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

7.9%2,371,831 / 30,000,000

Base fee

20 gwei

State root

0x54f2ab8bbab9…d01cdd7cd520

Transactions root

0x8220ebe24806…3635ba300a19

Receipts root

0x263bd3419e2b…f1b5e61d5739

Nonce

0x0000000000000000

Extra data

0x00000004a817c800