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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 #0x2ad3ca32dd93cad9e3cc43a0b29ccff21af18b412bd424b7521a15ccb758271e · ArcScan

Block

#21,521,858

2026-09-18 15:49:37 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,521,858
Timestamp: 5 days ago · 2026-09-18 15:49:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x2ad3ca32dd93cad9e3cc43a0b29ccff21af18b412bd424b7521a15ccb758271e
Parent hash: 0x6b21a2d0…122a7906
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,521,858 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

6.0%1,810,916 / 30,000,000

Base fee

20 gwei

State root

0x3843801c5e4e…0a44493d0b70

Transactions root

0xb827dc6cfaaf…fe3bbe414637

Receipts root

0x046762767003…e1e62295c347

Nonce

0x0000000000000000

Extra data

0x00000004a817c800