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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 #0x51943a4441e5f003a4246294bc4209accc7042cc787d08eb5da8d7dd653af591 · ArcScan

Block

#21,558,342

2026-09-18 20:58:04 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,558,342
Timestamp: 47 days ago · 2026-09-18 20:58:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x51943a4441e5f003a4246294bc4209accc7042cc787d08eb5da8d7dd653af591
Parent hash: 0x7cfdec01…10291e8d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,558,342 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

0.5%146,071 / 30,000,000

Base fee

20 gwei

State root

0xcf932a9ab961…c8a5138ca397

Transactions root

0xeec2b337233b…13ef9818b3c4

Receipts root

0xb6506d30587f…5ef0ce005966

Nonce

0x0000000000000000

Extra data

0x00000004a817c800