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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 #0x490b66bee3528a7ae9aa366eea70b7b7cdf6ab78645b73599220e439e92c895b · ArcScan

Block

#21,621,602

2026-09-19 05:52:57 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,621,602
Timestamp: 55 days ago · 2026-09-19 05:52:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x490b66bee3528a7ae9aa366eea70b7b7cdf6ab78645b73599220e439e92c895b
Parent hash: 0x836b5da0…56a1f4b0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,621,602 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

6.5%1,940,843 / 30,000,000

Base fee

20 gwei

State root

0x700faa54a1aa…1cdbf212566d

Transactions root

0x505bf8686e8d…10c9df8d8bbd

Receipts root

0x8ee43c565479…2fd27929a1fd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800