EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"389e9bfa0b5f4113f858d0c121dc7729116889928079ac0a231e18521d8557ba","new_owner_id":"15570264bf614aeedd4470bf4bef3682bc1e0580d822ee9e9a098df8fd9d520f","amount":"50000000000000000000","memo":"sw:t:2kDXbD2dkd"}]}