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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 #0x12ec3ab5eba1ceceb282ebed78d61b8f7079ed05b3a0cf169cfe0ae013746564 · ArcScan

Block

#21,223,520

2026-09-16 21:48:05 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,223,520
Timestamp: 30 days ago · 2026-09-16 21:48:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x12ec3ab5eba1ceceb282ebed78d61b8f7079ed05b3a0cf169cfe0ae013746564
Parent hash: 0xa82a3dcd…300794e8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,223,520 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

16.1%4,836,719 / 30,000,000

Base fee

20 gwei

State root

0x75d9a8a425e3…8bc0d796dd4d

Transactions root

0x41417ab3d790…6034f60e600b

Receipts root

0xfa9ec040b21d…7219ea6ec476

Nonce

0x0000000000000000

Extra data

0x00000004a817c800