EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d5c6a370689f5451ae938c2828dd7e91853b3f6f85a6e2162a6841889d15ed3d","new_owner_id":"e589457354361489a89039b8be6737cbc2db4d13919b6ccf23889a60f3b0d8f3","amount":"499700000"}]}