A political leader demanding questionable policy from the central bank and testing the legal limits to get it - to Martin Redrado, sitting in Argentina, Donald Trump's stand-off with the Federal Reserve feels surprisingly familiar.

Redrado was fired as head of Argentina's central bank in 2010 after he resisted orders by then-President Cristina Kirchner to hand over reserves to help pay off national debts. Though he fought the decision successfully in court, he eventually resigned under what he described as 'intolerable' pressure. The clash is remembered as one of the early warnings of the economic turmoil that later engulfed Argentina, exposing it to high inflation and a currency plunge, from which it is still recovering.

Trump's conflict with the Fed has sparked debates about whether the US might be heading down a similar path. Since returning to office last year, Trump has accused Fed Chair Jerome Powell of mishandling the economy and inflating government debt costs by keeping interest rates high. His efforts have gone beyond social media complaints; in August, he attempted to sack top policymaker Lisa Cook, a decision currently being challenged in the Supreme Court.

Last Sunday, Powell disclosed that the Fed is facing a criminal probe from the Department of Justice related to cost overruns at a renovation project, allegations he dismissed as a 'pretext.' Despite these developments, market reactions have remained subdued, signaling that investors still trust the Fed's ability to function independently.

As the Supreme Court prepares to hear arguments about Cook's firing, and with Powell's term coming to an end in May, the situation is likely to escalate. Redrado expressed surprise at seeing echoes of his own battle in the US, stating, 'This seems more like an emerging market story.'

Economists caution that Trump's relentless attacks on the Fed could be risky, emphasizing that central banks perform best when free from political pressure. The implications of this confrontation might manifest more politically than economically for now, but increasing pressure could lead to inflationary expectations forming among the public.

Despite the potential risks, some analysts believe that the US economy is not likely to suffer the severe consequences seen in smaller economies. However, they have noted signs that the fight is affecting the dollar's value and overall market confidence. As discussions continue among political figures in defense of the Fed, experts remain vigilant about the long-term effects this power struggle could entail.