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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 #0xb9d3510eb8f6062ac8a072a23803c573c29700eca677501790e7723f42766be6 · ArcScan

Block

#21,521,436

2026-09-18 15:46:03 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,521,436
Timestamp: 11 days ago · 2026-09-18 15:46:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xb9d3510eb8f6062ac8a072a23803c573c29700eca677501790e7723f42766be6
Parent hash: 0x1f0b27c8…57cf03ec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,521,436 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

2.9%858,327 / 30,000,000

Base fee

20 gwei

State root

0xf2c7e8004ef0…4f859603b47b

Transactions root

0x4feb40e52905…bab9cb32774f

Receipts root

0xc39103408a2d…dec8a29e0f9f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800