Michael Healy-Rae is expected to ask for a super-junior ministerial role in the next government.
The deal with Fianna Fáil and Fine Gael would see the Kerry TD clinch favourable terms for his constituency in exchange for his support, and that of his brother Danny. And, if granted it, would mean Healy-Rae would take a seat at cabinet despite being a lower-ranking minister.
The horse trading is one element of the government formation talks that are proceeding faster than expected.
Political correspondent Jack Horgan Jones says we could see a deal struck by tomorrow and a government in place as early as next week.
Man pleads guilty to murder of wife after gardaí unlock phone and find footage of killing
Europe buys Zelenskiy some time and wrests initiative from Trump and Putin
Bachelor (54) who died without will leaves €937,404 estate to two elderly aunts
Two dead, several injured after car drives into crowd in German city of Mannheim
But who would be Taoiseach first in a new arrangement between Fianna Fáil and Fine Gael, which Independents could land a ministerial portfolio and why is controversial Tipperary TD Michael Lowry playing such a central role in the deal-making?
You can listen on the player above, or wherever you get your podcasts.
Presented by Aideen Finnegan. Produced by Suzanne Brennan and Aideen Finnegan.