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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 #0x854d473a89f5be27a21ee02c697df93a13fe8e8b22ac54c4efde546dac7b4444 · ArcScan

Block

#21,243,437

2026-09-17 00:36:13 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,243,437
Timestamp: 3 days ago · 2026-09-17 00:36:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x854d473a89f5be27a21ee02c697df93a13fe8e8b22ac54c4efde546dac7b4444
Parent hash: 0xf1030657…d5107af2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,243,437 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

23.5%7,048,556 / 30,000,000

Base fee

20 gwei

State root

0xab39b0008468…e01921c2dbac

Transactions root

0xbd9fd0e0c867…0458a840cb2f

Receipts root

0x91a472355506…4cf4ef778da4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800