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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 #0x773c9967da2f0f7558e7d47262ef44a84aeadb1cbfef66f40dcb66f2e127160a · ArcScan

Block

#21,240,420

2026-09-17 00:10:45 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,240,420
Timestamp: 11 days ago · 2026-09-17 00:10:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x773c9967da2f0f7558e7d47262ef44a84aeadb1cbfef66f40dcb66f2e127160a
Parent hash: 0x89929a0c…5142e4dd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,240,420 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

40.9%12,263,648 / 30,000,000

Base fee

20 gwei

State root

0x87025d3a0798…ddf445a50ee3

Transactions root

0x3de918dbe20d…f215da0a4c63

Receipts root

0x3b9d89a0ccd9…ec4d577b98c9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800