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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 #0xb166c3955f4fafdb59dbef7db0601a944122312216ffe72144f2fc8fccaad5cb · ArcScan

Block

#21,518,181

2026-09-18 15:18:33 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,518,181
Timestamp: 20 days ago · 2026-09-18 15:18:33 UTC
Transactions: 0 transactions in this block
Block hash: 0xb166c3955f4fafdb59dbef7db0601a944122312216ffe72144f2fc8fccaad5cb
Parent hash: 0x9b394966…86c54925
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,518,181 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

9.3%2,798,533 / 30,000,000

Base fee

20 gwei

State root

0x9b2216a61ebf…9c26b2b83377

Transactions root

0x481fd21b1e19…70baa520987b

Receipts root

0x8d84241b9a47…e5b1c6d5ad72

Nonce

0x0000000000000000

Extra data

0x00000004a817c800