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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 #0x30a16a1ac016fe60a1f4ad3f42f4675cf268724a66118cda16c9e2496c11d36d · ArcScan

Block

#21,243,639

2026-09-17 00:37:55 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,243,639
Timestamp: 3 days ago · 2026-09-17 00:37:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x30a16a1ac016fe60a1f4ad3f42f4675cf268724a66118cda16c9e2496c11d36d
Parent hash: 0xac7bcf3d…9c59c774
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,243,639 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

24.3%7,284,142 / 30,000,000

Base fee

20 gwei

State root

0x11c751986942…867cc45376fe

Transactions root

0x91769bf86b4b…4660d606bd74

Receipts root

0xa7a1cd16f5ec…0a600a99d481

Nonce

0x0000000000000000

Extra data

0x00000004a817c800