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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 #0x876dc56b24f72cadbb627b25a6dde04d5a44628ce653fc904384c94a9c31097d · ArcScan

Block

#21,520,265

2026-09-18 15:36:10 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,520,265
Timestamp: 46 days ago · 2026-09-18 15:36:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x876dc56b24f72cadbb627b25a6dde04d5a44628ce653fc904384c94a9c31097d
Parent hash: 0x02475f2e…82f7b3fd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,520,265 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

7.2%2,153,287 / 30,000,000

Base fee

20 gwei

State root

0xd84f0ea756c9…d3e912bb7fa4

Transactions root

0x7123f74b053c…6f4fc024a723

Receipts root

0x9b2a20bcc8d7…1b3f24e5b3bd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800