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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 #0x7ff289b0721c3d1a06c6c5cf05c215a963517a4a2758358f7ca950bc968cf85d · ArcScan

Block

#21,337,397

2026-09-17 13:49:50 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,337,397
Timestamp: 10 days ago · 2026-09-17 13:49:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x7ff289b0721c3d1a06c6c5cf05c215a963517a4a2758358f7ca950bc968cf85d
Parent hash: 0xf8845c32…e7ade986
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,337,397 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

5.5%1,665,891 / 30,000,000

Base fee

20 gwei

State root

0x8ab1ce434dec…b4bc6514022e

Transactions root

0x37c1dddf7ef6…31939b3639d1

Receipts root

0x6a84581f9c4f…0e682f8e3627

Nonce

0x0000000000000000

Extra data

0x00000004a817c800