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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 #0xb72a2a4e66fb663db301f637a3c4906fb494e255049c8fb0b677210206c16b7e · ArcScan

Block

#21,296,643

2026-09-17 08:05:39 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,296,643
Timestamp: 56 days ago · 2026-09-17 08:05:39 UTC
Transactions: 0 transactions in this block
Block hash: 0xb72a2a4e66fb663db301f637a3c4906fb494e255049c8fb0b677210206c16b7e
Parent hash: 0xf6278d5e…7fe0028f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,296,643 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

19.8%5,929,440 / 30,000,000

Base fee

20 gwei

State root

0x3f585719c392…6fca892452d6

Transactions root

0x10c3d3beb5d4…92bd7d8bedc3

Receipts root

0xef876a6bfe7b…c21419aa5cf1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800