EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c1a5a3bf83469f36f07d59f9d89ae56cd3d55807be42a0212de1c64d8c4925c9","new_owner_id":"e589457354361489a89039b8be6737cbc2db4d13919b6ccf23889a60f3b0d8f3","amount":"250790000000000000000"}]}