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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 #0x720f2d962d8a3ea45837db5f1214c97e6dd7ff45932ebe6762fa281d50fb7164 · ArcScan

Block

#21,445,749

2026-09-18 05:06:16 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,445,749
Timestamp: 48 days ago · 2026-09-18 05:06:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x720f2d962d8a3ea45837db5f1214c97e6dd7ff45932ebe6762fa281d50fb7164
Parent hash: 0x3494990d…9d85a81c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,445,749 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

23.7%7,112,948 / 30,000,000

Base fee

20 gwei

State root

0x78233b272b10…159b304b717b

Transactions root

0x2b98ab67f2d2…9b06b9e2a74d

Receipts root

0xadb3824b39ec…bdd16d2aeaba

Nonce

0x0000000000000000

Extra data

0x00000004a817c800