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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 #0xa9a5459e0bffbe8f0c30344236b4108b8bbe7906548aad023aaaf1281fcec113 · ArcScan

Block

#21,224,578

2026-09-16 21:57:01 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,224,578
Timestamp: 4 days ago · 2026-09-16 21:57:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xa9a5459e0bffbe8f0c30344236b4108b8bbe7906548aad023aaaf1281fcec113
Parent hash: 0x5ffe141b…0fe191b8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,224,578 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

28.9%8,663,433 / 30,000,000

Base fee

20 gwei

State root

0x4783d5e9112d…92764d9f1ba3

Transactions root

0x98834e496daf…5c0328023bb1

Receipts root

0xbd218d95c62e…be3ccbdfb4f2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800