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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 #0x40d8683e08d7bd2ca56a8232739575fe226b7260abbcd9abfe847c6ea52bf214 · ArcScan

Block

#21,621,396

2026-09-19 05:51:12 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,621,396
Timestamp: 53 days ago · 2026-09-19 05:51:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x40d8683e08d7bd2ca56a8232739575fe226b7260abbcd9abfe847c6ea52bf214
Parent hash: 0xd64d1bb6…67f7149c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,621,396 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

6.0%1,803,970 / 30,000,000

Base fee

20 gwei

State root

0x309a8c322c2e…790a8b8756a2

Transactions root

0xba3786e762d4…ded849fc6147

Receipts root

0x63cb3674e368…492faca64835

Nonce

0x0000000000000000

Extra data

0x00000004a817c800