EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"227f875336cf52877d0f94ab8a3749fb89f79973727e13614f85988358bd0f03","new_owner_id":"2dcbf8efa87872bb6b52f43068e7dff60aa5c09870f77317279562539db283bb","amount":"6200000000000000000","memo":"sw:t:VQng2wv1kg"}]}