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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 #0x1322ae1ac28c7b1f8e40374219af6b7598dc43e4fc3acbe5da8bd7eaac05e592 · ArcScan

Block

#21,521,821

2026-09-18 15:49:19 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,521,821
Timestamp: 4 days ago · 2026-09-18 15:49:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x1322ae1ac28c7b1f8e40374219af6b7598dc43e4fc3acbe5da8bd7eaac05e592
Parent hash: 0x71ce13bc…e23cb110
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,521,821 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

6.6%1,982,623 / 30,000,000

Base fee

20 gwei

State root

0x0b47551f9d22…dbe7943675a1

Transactions root

0x910005c9bd3d…63b34cdc2198

Receipts root

0x15e71bf2b566…705b325191ab

Nonce

0x0000000000000000

Extra data

0x00000004a817c800