EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b8a980c297a287394995af48fc4509311c03d7e1ca9dd8c8ec8aa82f0c62ac7f","new_owner_id":"f5178ad775ebc3e8e66a2753e822772b40ffb262101944dff224d87fa6b02bbe","amount":"15000000000000000000","memo":"sw:t:9kvMK57qQe"}]}