EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6a2889e33e18e0699a78cf069f21b3dbf8c161264712b710a46bb53cf274f650","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:EMpQNRmbAY"}]}