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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 #0x399538ed13c18650568802cb6efd9f1ffb6d1370e7397d523c6ab3d067d61a11 · ArcScan

Block

#21,385,135

2026-09-17 20:33:56 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,385,135
Timestamp: 11 days ago · 2026-09-17 20:33:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x399538ed13c18650568802cb6efd9f1ffb6d1370e7397d523c6ab3d067d61a11
Parent hash: 0x395953e7…71500257
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,385,135 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

42.2%12,669,574 / 30,000,000

Base fee

20 gwei

State root

0xfed08425673e…9d8a25a41244

Transactions root

0x25874eac8f3d…1c36449c7f0b

Receipts root

0x3af46b017c5f…110c53c59df2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800