EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e589457354361489a89039b8be6737cbc2db4d13919b6ccf23889a60f3b0d8f3","new_owner_id":"85c843d1337dd734c759651b1a8122d28518cb78fbb8db8fc05de9b9689d5d35","amount":"7500000000000000000000"}]}