Fix `ChainPosition` ordering#2074

Merged

evanlinjin merged 2 commits intobitcoindevkit:masterfrom

evanlinjin:fix/better-chain-position-ord

Jan 21, 2026

Commits on Jan 14, 2026

fix(chain): correct ChainPosition ordering for wallet transaction display
evanlinjin
committed
fix(chain): correct unconfirmed `ChainPosition` `last_seen` tiebreaker
evanlinjin
committed