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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 #0x6ecc9c5953274aa1ff0ebf70fb312c17748c7c49d28109d11e9c7eb327a70c14 · ArcScan

Block

#21,391,749

2026-09-17 21:29:50 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,391,749
Timestamp: 18 days ago · 2026-09-17 21:29:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x6ecc9c5953274aa1ff0ebf70fb312c17748c7c49d28109d11e9c7eb327a70c14
Parent hash: 0xdfd748d4…b3890898
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,391,749 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

33.4%10,012,570 / 30,000,000

Base fee

20 gwei

State root

0x496715d7b41d…f85672d7cd40

Transactions root

0x99445ea1d465…4ff3f55727f8

Receipts root

0x8c0f66f90101…85203e1e3f1e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800