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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 #0x4f81be29b26c3bbc0307c267c12376c331be36277354f4be72b0abf6899afa93 · ArcScan

Block

#21,549,731

2026-09-18 19:45:16 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,549,731
Timestamp: 13 days ago · 2026-09-18 19:45:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x4f81be29b26c3bbc0307c267c12376c331be36277354f4be72b0abf6899afa93
Parent hash: 0x370ce025…5ba1b87d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,549,731 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

6.0%1,801,273 / 30,000,000

Base fee

20 gwei

State root

0x466354cecc69…b6278ea7b721

Transactions root

0x7045ff7b22c1…a1cef386099a

Receipts root

0xc86d30053d6f…a6583cf0f773

Nonce

0x0000000000000000

Extra data

0x00000004a817c800