EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a33c31da5b13b221e4d6c873dc6d01cf6b7f7fd0e3bd68e5ac0f986683d0abb3","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:kxqgaB4vA7"}]}