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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 #0xb99206fd4002964064c486acfe71e212696a8ac8ed0d24a1dcfa22f0e828b7aa · ArcScan

Block

#21,371,909

2026-09-17 18:42:11 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,371,909
Timestamp: 17 days ago · 2026-09-17 18:42:11 UTC
Transactions: 0 transactions in this block
Block hash: 0xb99206fd4002964064c486acfe71e212696a8ac8ed0d24a1dcfa22f0e828b7aa
Parent hash: 0x9d054103…cfc12703
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,371,909 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

4.8%1,449,444 / 30,000,000

Base fee

20 gwei

State root

0x8070c0caa38c…03ddcd9f47a4

Transactions root

0x4413c2769062…8f79d1671cf7

Receipts root

0x534f0f02a7bd…e27c1fea51b6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800