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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 #0x66beb1d67e8832b8be3bff7be8db2f32df36f536f17269b871c688b98d8c9c5e · ArcScan

Block

#21,285,856

2026-09-17 06:34:30 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,285,856
Timestamp: 25 days ago · 2026-09-17 06:34:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x66beb1d67e8832b8be3bff7be8db2f32df36f536f17269b871c688b98d8c9c5e
Parent hash: 0x4a181943…e555e1fb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,285,856 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

6.3%1,884,527 / 30,000,000

Base fee

20 gwei

State root

0x104e36a18775…b39bcb8cc470

Transactions root

0x49861c27dd52…18af85d0d05b

Receipts root

0xa33260ebc96f…b41822386880

Nonce

0x0000000000000000

Extra data

0x00000004a817c800