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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 #0x5cfbc171f939b650bd7c46eee466c0d761fb2b5555e98ab8809307d73ae638f0 · ArcScan

Block

#21,551,394

2026-09-18 19:59:19 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,551,394
Timestamp: 46 days ago · 2026-09-18 19:59:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x5cfbc171f939b650bd7c46eee466c0d761fb2b5555e98ab8809307d73ae638f0
Parent hash: 0xf7045f6d…d42841b4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,551,394 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

12.7%3,813,310 / 30,000,000

Base fee

20 gwei

State root

0x251e77d69afd…92bbe8a33e99

Transactions root

0x2d002ed4bb02…3d08cfc8f241

Receipts root

0xafca8a1267d4…31fc7bf559ee

Nonce

0x0000000000000000

Extra data

0x00000004a817c800