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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 #0x5a16dde1bb6325356579f4c526d4fe525eacf96c80b72a938abaf3caf8bc13ee · ArcScan

Block

#21,323,422

2026-09-17 11:51:49 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,422
Timestamp: 36 days ago · 2026-09-17 11:51:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x5a16dde1bb6325356579f4c526d4fe525eacf96c80b72a938abaf3caf8bc13ee
Parent hash: 0x23ca9630…1e0bcb29
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,422 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

70.4%21,134,275 / 30,000,000

Base fee

20 gwei

State root

0x45141dcf7cbb…5ce0c79176f4

Transactions root

0xe08ab4f91c4d…56a603901bce

Receipts root

0x8b06b7d59b1b…aa79552dc1c0

Nonce

0x0000000000000000

Extra data

0x00000004a8c0db05