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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 #0x5ac39c79529e8fe7d85fac7b7dd2b09b8f84d03273cc8b66417e73ae334a9d77 · ArcScan

Block

#21,337,349

2026-09-17 13:49:26 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,337,349
Timestamp: 12 days ago · 2026-09-17 13:49:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x5ac39c79529e8fe7d85fac7b7dd2b09b8f84d03273cc8b66417e73ae334a9d77
Parent hash: 0x56ad7cce…261483a5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,337,349 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

4.8%1,450,425 / 30,000,000

Base fee

20 gwei

State root

0xcaa8e9f19bc8…4b7874d04cb3

Transactions root

0x08e7ed055acc…6bd82e144d6f

Receipts root

0x63e4773271cd…756ce1cc2663

Nonce

0x0000000000000000

Extra data

0x00000004a817c800