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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 #0x470f12b9b742fedc4b7f92608e23ee2fda4c0aa1ebdf32b2054160df7270bf86 · ArcScan

Block

#21,565,251

2026-09-18 21:56:30 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,565,251
Timestamp: 55 days ago · 2026-09-18 21:56:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x470f12b9b742fedc4b7f92608e23ee2fda4c0aa1ebdf32b2054160df7270bf86
Parent hash: 0x7d639061…211b564b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,565,251 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

4.4%1,317,388 / 30,000,000

Base fee

20 gwei

State root

0x56ff0a2378c9…359c62bd4488

Transactions root

0x0a264ec99b4e…f9feb2de7b02

Receipts root

0xe284240a4e4e…743084a75ec8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800