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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 #0x8a8889dc8b7c01c882c2efb38c8648843afec25130cdc9109d24114c375e1ed4 · ArcScan

Block

#21,400,586

2026-09-17 22:44:32 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,400,586
Timestamp: 8 days ago · 2026-09-17 22:44:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x8a8889dc8b7c01c882c2efb38c8648843afec25130cdc9109d24114c375e1ed4
Parent hash: 0x5c396229…c197d9e2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,400,586 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

0.6%173,038 / 30,000,000

Base fee

20 gwei

State root

0x31c470ab6164…bcdccee7beda

Transactions root

0x2a3338035adf…c025d979703c

Receipts root

0x8c172bdb87a5…0cd000a299da

Nonce

0x0000000000000000

Extra data

0x00000004a817c800