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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 #0x2b8a6eb6db3f8d090bd6aa29124dc770e55eb46cbc8b3850b42d929b67117060 · ArcScan

Block

#21,339,814

2026-09-17 14:10:15 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,339,814
Timestamp: 45 days ago · 2026-09-17 14:10:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x2b8a6eb6db3f8d090bd6aa29124dc770e55eb46cbc8b3850b42d929b67117060
Parent hash: 0xd50beae6…f31acf2a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,339,814 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

10.6%3,173,026 / 30,000,000

Base fee

20 gwei

State root

0x86a470198885…d7f90869b1ea

Transactions root

0x3aaf1b6e30ca…7e0058a278b7

Receipts root

0x5f5fa774cc74…b57018f04c70

Nonce

0x0000000000000000

Extra data

0x00000004a817c800