に移った

moved to; shifted to

→ に
phrase Rare #22,232
moved to; shifted to Past form of 移る with に marking the destination or new state. In 行動に移った, it means “took action” or “put into action.”
JA: 大学を卒業して、東京に移った。
EN: After graduating from university, I moved to Tokyo.

奥さんはベルリンに移った銀行口座から分かる

The bank account shows that your wife moved to Berlin.

— 嵐の中で (2018)

彼は状況を判断してからすぐ行動に移った

He assessed the situation and immediately took action.

一家はニューヨークに移った新しい環境にすぐに順応した

The family moved to New York but quickly adapted to their new surroundings.

ボストンに移ったんだ

I moved to Boston.