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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 #0xc55921266e6fa8bd3163436963bafccd193870dd5634e629dfe16cd4c6e54cc9 · ArcScan

Block

#21,219,707

2026-09-16 21:15:54 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,219,707
Timestamp: 6 days ago · 2026-09-16 21:15:54 UTC
Transactions: 0 transactions in this block
Block hash: 0xc55921266e6fa8bd3163436963bafccd193870dd5634e629dfe16cd4c6e54cc9
Parent hash: 0x853db079…d5d4118e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,219,707 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

45.4%13,619,051 / 30,000,000

Base fee

20.019998756 gwei

State root

0xa65fc2b0707e…637167209000

Transactions root

0xf2b25ae8b56f…8984e9e81bb5

Receipts root

0xfd0320e11425…74df14f7e37c

Nonce

0x0000000000000000

Extra data

0x00000004a8a6b84e