EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d6ca24366011984b3aa9e1aec59718636c25503c68029f62bd28e0066a5679ff","new_owner_id":"hero.sweat","amount":"2000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"cc021b9d-c4bc-4d97-bff9-7c3e373eecfd\"}}"}]}