# Grove executes initial cBEAM rate-limit increases toward approved targets

> The latest recorded step raises JTRSY inflow and USDS mint, burn, and PSM swap limits to 7.2 million for both capacity and daily replenishment; specified Uniswap deposit slopes reach 504,000 per day and swap capacities 1.44 million.

- URL: https://riadefi.com/on-chain/2026-09-04-sky-grove-cbeam-target-1-rate-limit-ramp/
- Type: Economic change
- Stage: Executed
- Evidence: confirmed
- Materiality: material
- Event date: 2026-09-04
- Version: 1, published 2026-09-15 (first published 2026-09-15)
- Follow-up: 2026-09-07
- Advisor-relevant: no
- Affects: Sky (protocol)

## What happened

Grove's official operator reported two staged transactions toward newly approved Diamond PAU rate-limit targets.

## What changed

The latest recorded step raises JTRSY inflow and USDS mint, burn, and PSM swap limits to 7.2 million for both capacity and daily replenishment; specified Uniswap deposit slopes reach 504,000 per day and swap capacities 1.44 million.

## What did not change

Final approved targets are not all executed. Governance retains bounding and revocation controls; the post establishes no allocator default or loss.

## Confirmed

- The record identifies September 3 and September 4 execution transactions.
- The September 4 values follow an initial increase from 5 million to 6 million.
- cBEAM can adjust limits within governance bounds without a spell or GSM Pause Delay.
- The approved targets require multiple incremental adjustments.

## Still open

- Subsequent ramp transactions after the cached record.
- Actual deployed exposure and liquidity consumption following the higher limits.
- Independent replay of the cited transactions was not performed.

## What it means for an advisor

- Review Sky allocator exposure limits and monitoring cadence using executed values, separately from final targets.
- Document cBEAM's bounded authority and rapid reduction or revocation controls in the diligence file.

## Sources

1. [Grove cBEAM Configuration](https://forum.skyeco.com/t/grove-cbeam-configuration/28216) · Soter Labs, Grove cBEAM Operational GovOps · 2026-09-03


---

Published by Ketju Research on RIADeFi (https://riadefi.com). Educational research for financial professionals; not investment, legal, tax, or compliance advice.