EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e589457354361489a89039b8be6737cbc2db4d13919b6ccf23889a60f3b0d8f3","new_owner_id":"a2055e6d66ee5f7d48766a2f46c98599be99845be5bdee5585dcb048eac7de89","amount":"256967575700000000000000"}]}