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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 #0x9a4886b5465627a47d7818ec8dc5d6e6416a61ac64c8cc1a99e1979394e01d7e · ArcScan

Block

#21,330,309

2026-09-17 12:49:58 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,330,309
Timestamp: 12 days ago · 2026-09-17 12:49:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x9a4886b5465627a47d7818ec8dc5d6e6416a61ac64c8cc1a99e1979394e01d7e
Parent hash: 0x0e60f6c9…46f76614
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,330,309 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

34.1%10,218,890 / 30,000,000

Base fee

20 gwei

State root

0xef3d11161350…6354ab1c2af0

Transactions root

0x62d5f85f12e2…966ed453fe62

Receipts root

0x5518ad424504…f5dd9877b681

Nonce

0x0000000000000000

Extra data

0x00000004a817c800