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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 #0x8dc9d8f3116ab437f9f9dd531276470216bc0a9e776bc98d1d06dd440189e6eb · ArcScan

Block

#21,340,866

2026-09-17 14:19:08 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,340,866
Timestamp: 57 days ago · 2026-09-17 14:19:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x8dc9d8f3116ab437f9f9dd531276470216bc0a9e776bc98d1d06dd440189e6eb
Parent hash: 0xc808fbd6…3f889cbd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,340,866 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

16.9%5,082,635 / 30,000,000

Base fee

20 gwei

State root

0x5db9a6eb0195…d0f6b6bff743

Transactions root

0x50be6fb62776…b4e69609f15d

Receipts root

0xda85da17e16e…4d2d6f1554f7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800