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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 #0xf8c876d6738ec46472cbe097394cda78223c87b6091e36cffdf959aca8165d3e · ArcScan

Block

#21,372,834

2026-09-17 18:50:00 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,372,834
Timestamp: 46 days ago · 2026-09-17 18:50:00 UTC
Transactions: 0 transactions in this block
Block hash: 0xf8c876d6738ec46472cbe097394cda78223c87b6091e36cffdf959aca8165d3e
Parent hash: 0xe3e25676…3224df79
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,372,834 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

8.5%2,552,451 / 30,000,000

Base fee

20 gwei

State root

0x1474ee9fd6fa…34350abea1db

Transactions root

0x96bb4673898d…cce219bf2c1b

Receipts root

0xe0e066dfe130…4a0bcc90fcaf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800