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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 #0x9b23bf77fd8d2b36f889411d7e65803a810de79e48741ffdce41521ee114748d · ArcScan

Block

#21,565,390

2026-09-18 21:57:40 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,565,390
Timestamp: 54 days ago · 2026-09-18 21:57:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x9b23bf77fd8d2b36f889411d7e65803a810de79e48741ffdce41521ee114748d
Parent hash: 0xa7be4b9a…a4648712
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,565,390 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

6.1%1,818,356 / 30,000,000

Base fee

20 gwei

State root

0xe9cd1c6293f0…b57569580e5e

Transactions root

0xb5d12a4082b6…a0c8a7df27a7

Receipts root

0xf924f9658ce4…8e67cc6f77d4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800