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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 #0x77678e2258b1fde0b06c35d6bb0fa4cfa39b00bce12128f1ebd9ed4283ca9162 · ArcScan

Block

#21,219,665

2026-09-16 21:15:33 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,219,665
Timestamp: 7 days ago · 2026-09-16 21:15:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x77678e2258b1fde0b06c35d6bb0fa4cfa39b00bce12128f1ebd9ed4283ca9162
Parent hash: 0xd33d6c51…d750f2d3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,219,665 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

62.0%18,600,304 / 30,000,000

Base fee

20 gwei

State root

0x5b440451a77b…bf1f42117a5d

Transactions root

0x177770e86815…81bec2b9bf1c

Receipts root

0xe726e964bea1…9c353dff3cd4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800