EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3ed4fda4f0d3e2f8ae39c3f9ef9366b051cca0b5d33a3882b38efc09317e82cb","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"7faf704d-d2eb-47ac-b3a0-bf3d26fb92ad\"}}"}]}