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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 #0x9eaaddc946c6b4a18106a9fb95c0b642e72d252d1c5e61ca92a4be421fa080fb · ArcScan

Block

#21,223,738

2026-09-16 21:49:56 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,223,738
Timestamp: 37 days ago · 2026-09-16 21:49:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x9eaaddc946c6b4a18106a9fb95c0b642e72d252d1c5e61ca92a4be421fa080fb
Parent hash: 0x5cf10ee4…c2b309d7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,223,738 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

9.7%2,904,398 / 30,000,000

Base fee

20 gwei

State root

0x655634e69630…e930e1d27476

Transactions root

0x63687779e22f…bbc5ee455f63

Receipts root

0xe6d41b8d8cd9…b67043e33d55

Nonce

0x0000000000000000

Extra data

0x00000004a817c800