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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 #0x99482ddb5250f4ddc1d06d5183fbb4f88436817564a50d3b8e814067a71f704d · ArcScan

Block

#21,311,509

2026-09-17 10:11:14 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,509
Timestamp: 30 days ago · 2026-09-17 10:11:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x99482ddb5250f4ddc1d06d5183fbb4f88436817564a50d3b8e814067a71f704d
Parent hash: 0x1eba86bd…ce3f1a8d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,509 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

43.2%12,964,595 / 30,000,000

Base fee

20 gwei

State root

0x9bb7cbfee3bf…de5ae6408663

Transactions root

0x6dee6393e3e4…d08fb0c0fab0

Receipts root

0xfc6f9c10fb3f…dd52dc9f2ebb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800