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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 #0xd42682f6d42269fb66c4ab2eecfb9ff0dbd8c47b8040800975e7c817333199e7 · ArcScan

Block

#21,520,209

2026-09-18 15:35:41 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,520,209
Timestamp: 47 days ago · 2026-09-18 15:35:41 UTC
Transactions: 0 transactions in this block
Block hash: 0xd42682f6d42269fb66c4ab2eecfb9ff0dbd8c47b8040800975e7c817333199e7
Parent hash: 0xcf1fa78e…72f2ce8a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,520,209 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

23.3%6,982,153 / 30,000,000

Base fee

20 gwei

State root

0x4a11b18a8cf3…a62ff4736a14

Transactions root

0xf3129597ebae…0f1cd7525bbc

Receipts root

0x4bfa5b3822b1…01b534562053

Nonce

0x0000000000000000

Extra data

0x00000004a817c800